Uploaded image for project: 'XWiki Rendering'
  1. XWiki Rendering
  2. XRENDERING-616

Cannot save a page which contains a link with the WYSIWYG on JAVA 17, Jetty

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 13.4.3, 12.10.10
    • Fix Version/s: None
    • Labels:
    • Environment:
      Windows 10 Pro 64 bit, Firefox 93, using a local instance XWiki 13.8, 12.10.10 and 13.4.3 on Jetty, Java 17 build 17+35-LTS-2724 from Oracle
    • Difficulty:
      Unknown
    • Similar issues:

      Description

      STEPS TO REPRODUCE

      1. Start XWiki (Jetty) on Java 17
      2. Edit a page with CKEditor (in-place or WYSIWYG mode)
      3. Drop a (non-image) file over the editing area
      4. Click 'Save & View'

      EXPECTED RESULTS

      The page containing the link to the uploaded attachment is saved successfully.

      ACTUAL RESULTS

      The page is not saved, an error is displayed on the bottom of the page:

      Failed to save the page. Reason: Bad Request

      In XWiki console there is the following error:

      2021-10-15 16:34:52,042 [qtp540642172-24 - http://localhost:1210/xwiki/bin/preview/Pag1/WebHome] ERROR o.x.w.i.c.DefaultHTMLConverter - Failed to parse input source
      org.xwiki.rendering.parser.ParseException: Failed to parse input source
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:132)
              at org.xwiki.rendering.internal.parser.xhtml.XHTMLParser.parse(XHTMLParser.java:217)
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:108)
              at org.xwiki.rendering.internal.parser.xhtml.XHTMLParser.parse(XHTMLParser.java:208)
              at org.xwiki.wysiwyg.internal.converter.DefaultHTMLConverter.fromHTML(DefaultHTMLConverter.java:145)
              at org.xwiki.wysiwyg.filter.ConversionFilter.convertHTML(ConversionFilter.java:144)
              at org.xwiki.wysiwyg.filter.ConversionFilter.access$000(ConversionFilter.java:51)
              at org.xwiki.wysiwyg.filter.ConversionFilter$1.run(ConversionFilter.java:126)
              at org.xwiki.context.concurrent.ExecutionContextRunnable.run(ExecutionContextRunnable.java:71)
              at org.xwiki.wysiwyg.filter.ConversionFilter.convertHTMLWithExecutionContext(ConversionFilter.java:128)
              at org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:102)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:549)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1369)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:489)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1284)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:221)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.Server.handle(Server.java:501)
              at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
              at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
              at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
              at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
              at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
              at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
              at java.base/java.lang.Thread.run(Thread.java:833)
      Caused by: org.xwiki.rendering.wikimodel.WikiParserException: com.thoughtworks.xstream.converters.ConversionException: No converter available
      ---- Debugging information ----
      message             : No converter available
      type                : java.util.Collections$EmptyList
      converter           : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
      message[1]          : Unable to make field protected transient int java.util.AbstractList.modCount accessible: module java.base does not "opens java.util" to unnamed module @61d01788
      -------------------------------
              at org.xwiki.rendering.wikimodel.xhtml.XhtmlParser.parse(XhtmlParser.java:136)
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:130)
              ... 52 common frames omitted
      Caused by: com.thoughtworks.xstream.converters.ConversionException: No converter available
      ---- Debugging information ----
      message             : No converter available
      type                : java.util.Collections$EmptyList
      converter           : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
      message[1]          : Unable to make field protected transient int java.util.AbstractList.modCount accessible: module java.base does not "opens java.util" to unnamed module @61d01788
      -------------------------------
              at com.thoughtworks.xstream.core.DefaultConverterLookup.lookupConverterForType(DefaultConverterLookup.java:88)
              at com.thoughtworks.xstream.XStream$1.lookupConverterForType(XStream.java:478)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:48)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeBareItem(AbstractCollectionConverter.java:94)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:66)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeCompleteItem(AbstractCollectionConverter.java:81)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at org.xwiki.filter.xml.internal.parameter.XMLTreeMarshaller.start(XMLTreeMarshaller.java:61)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1250)
              at org.xwiki.filter.xml.internal.parameter.XStreamParameterManager.serialize(XStreamParameterManager.java:134)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.writeParameters(DefaultXMLSerializer.java:342)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.beginEvent(DefaultXMLSerializer.java:216)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.invoke(DefaultXMLSerializer.java:364)
              at jdk.proxy3/jdk.proxy3.$Proxy140.beginDocument(Unknown Source)
              at org.xwiki.rendering.listener.WrappingListener.beginDocument(WrappingListener.java:59)
              at org.xwiki.rendering.listener.WrappingListener.beginDocument(WrappingListener.java:59)
              at org.xwiki.rendering.internal.parser.wikimodel.DefaultXWikiGeneratorListener.beginDocument(DefaultXWikiGeneratorListener.java:369)
              at org.xwiki.rendering.wikimodel.impl.WikiScannerContext$1.beginDocument(WikiScannerContext.java:54)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder$1.onBeginTree(SectionBuilder.java:115)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder$1.onBeginTree(SectionBuilder.java:99)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.addTail(TreeBuilder.java:76)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.doAlign(TreeBuilder.java:111)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.align(TreeBuilder.java:153)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder.align(SectionBuilder.java:149)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder.beginDocument(SectionBuilder.java:158)
              at org.xwiki.rendering.wikimodel.impl.InternalWikiScannerContext.beginDocument(InternalWikiScannerContext.java:147)
              at org.xwiki.rendering.wikimodel.impl.InternalWikiScannerContext.beginDocument(InternalWikiScannerContext.java:142)
              at org.xwiki.rendering.wikimodel.impl.WikiScannerContext.beginDocument(WikiScannerContext.java:122)
              at org.xwiki.rendering.internal.parser.xhtml.wikimodel.XWikiReferenceTagHandler.begin(XWikiReferenceTagHandler.java:80)
              at org.xwiki.rendering.wikimodel.xhtml.handler.TagHandler.beginElement(TagHandler.java:67)
              at org.xwiki.rendering.wikimodel.xhtml.impl.TagContext.beginElement(TagContext.java:74)
              at org.xwiki.rendering.wikimodel.xhtml.impl.TagStack.beginElement(TagStack.java:114)
              at org.xwiki.rendering.wikimodel.xhtml.impl.XhtmlHandler.startElement(XhtmlHandler.java:224)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.startElement(XMLFilterImpl.java:539)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.sendInlineEvent(XHTMLWhitespaceXMLFilter.java:299)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.sendPreviousContent(XHTMLWhitespaceXMLFilter.java:291)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.appendInlineEvent(XHTMLWhitespaceXMLFilter.java:354)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.endElement(XHTMLWhitespaceXMLFilter.java:196)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.endElement(XMLFilterImpl.java:558)
              at org.xwiki.rendering.wikimodel.xhtml.filter.AccumulationXMLFilter.endElement(AccumulationXMLFilter.java:86)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.endElement(XMLFilterImpl.java:558)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DTDXMLFilter.endElement(DTDXMLFilter.java:86)
              at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
              at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
              at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
              at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
              at org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown Source)
              at org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown Source)
              at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
              at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at org.xwiki.rendering.wikimodel.xhtml.XhtmlParser.parse(XhtmlParser.java:134)
              ... 53 common frames omitted
      2021-10-15 16:34:52,054 [qtp540642172-24 - http://localhost:1210/xwiki/bin/preview/Pag1/WebHome] ERROR o.x.w.f.ConversionFilter       - Exception while parsing HTML
      java.lang.RuntimeException: Exception while parsing HTML
              at org.xwiki.wysiwyg.internal.converter.DefaultHTMLConverter.fromHTML(DefaultHTMLConverter.java:150)
              at org.xwiki.wysiwyg.filter.ConversionFilter.convertHTML(ConversionFilter.java:144)
              at org.xwiki.wysiwyg.filter.ConversionFilter.access$000(ConversionFilter.java:51)
              at org.xwiki.wysiwyg.filter.ConversionFilter$1.run(ConversionFilter.java:126)
              at org.xwiki.context.concurrent.ExecutionContextRunnable.run(ExecutionContextRunnable.java:71)
              at org.xwiki.wysiwyg.filter.ConversionFilter.convertHTMLWithExecutionContext(ConversionFilter.java:128)
              at org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:102)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
              at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:549)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1369)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:489)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
              at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1284)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:221)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
              at org.eclipse.jetty.server.Server.handle(Server.java:501)
              at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
              at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
              at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
              at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
              at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
              at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
              at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
              at java.base/java.lang.Thread.run(Thread.java:833)
      Caused by: org.xwiki.rendering.parser.ParseException: Failed to parse input source
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:132)
              at org.xwiki.rendering.internal.parser.xhtml.XHTMLParser.parse(XHTMLParser.java:217)
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:108)
              at org.xwiki.rendering.internal.parser.xhtml.XHTMLParser.parse(XHTMLParser.java:208)
              at org.xwiki.wysiwyg.internal.converter.DefaultHTMLConverter.fromHTML(DefaultHTMLConverter.java:145)
              ... 48 common frames omitted
      Caused by: org.xwiki.rendering.wikimodel.WikiParserException: com.thoughtworks.xstream.converters.ConversionException: No converter available
      ---- Debugging information ----
      message             : No converter available
      type                : java.util.Collections$EmptyList
      converter           : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
      message[1]          : Unable to make field protected transient int java.util.AbstractList.modCount accessible: module java.base does not "opens java.util" to unnamed module @61d01788
      -------------------------------
              at org.xwiki.rendering.wikimodel.xhtml.XhtmlParser.parse(XhtmlParser.java:136)
              at org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:130)
              ... 52 common frames omitted
      Caused by: com.thoughtworks.xstream.converters.ConversionException: No converter available
      ---- Debugging information ----
      message             : No converter available
      type                : java.util.Collections$EmptyList
      converter           : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
      message[1]          : Unable to make field protected transient int java.util.AbstractList.modCount accessible: module java.base does not "opens java.util" to unnamed module @61d01788
      -------------------------------
              at com.thoughtworks.xstream.core.DefaultConverterLookup.lookupConverterForType(DefaultConverterLookup.java:88)
              at com.thoughtworks.xstream.XStream$1.lookupConverterForType(XStream.java:478)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:48)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeBareItem(AbstractCollectionConverter.java:94)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:66)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeCompleteItem(AbstractCollectionConverter.java:81)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:270)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter$2.writeField(AbstractReflectionConverter.java:174)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:262)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convert(TreeMarshaller.java:70)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at org.xwiki.filter.xml.internal.parameter.XMLTreeMarshaller.start(XMLTreeMarshaller.java:61)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1250)
              at org.xwiki.filter.xml.internal.parameter.XStreamParameterManager.serialize(XStreamParameterManager.java:134)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.writeParameters(DefaultXMLSerializer.java:342)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.beginEvent(DefaultXMLSerializer.java:216)
              at org.xwiki.filter.xml.internal.serializer.DefaultXMLSerializer.invoke(DefaultXMLSerializer.java:364)
              at jdk.proxy3/jdk.proxy3.$Proxy140.beginDocument(Unknown Source)
              at org.xwiki.rendering.listener.WrappingListener.beginDocument(WrappingListener.java:59)
              at org.xwiki.rendering.listener.WrappingListener.beginDocument(WrappingListener.java:59)
              at org.xwiki.rendering.internal.parser.wikimodel.DefaultXWikiGeneratorListener.beginDocument(DefaultXWikiGeneratorListener.java:369)
              at org.xwiki.rendering.wikimodel.impl.WikiScannerContext$1.beginDocument(WikiScannerContext.java:54)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder$1.onBeginTree(SectionBuilder.java:115)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder$1.onBeginTree(SectionBuilder.java:99)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.addTail(TreeBuilder.java:76)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.doAlign(TreeBuilder.java:111)
              at org.xwiki.rendering.wikimodel.util.TreeBuilder.align(TreeBuilder.java:153)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder.align(SectionBuilder.java:149)
              at org.xwiki.rendering.wikimodel.util.SectionBuilder.beginDocument(SectionBuilder.java:158)
              at org.xwiki.rendering.wikimodel.impl.InternalWikiScannerContext.beginDocument(InternalWikiScannerContext.java:147)
              at org.xwiki.rendering.wikimodel.impl.InternalWikiScannerContext.beginDocument(InternalWikiScannerContext.java:142)
              at org.xwiki.rendering.wikimodel.impl.WikiScannerContext.beginDocument(WikiScannerContext.java:122)
              at org.xwiki.rendering.internal.parser.xhtml.wikimodel.XWikiReferenceTagHandler.begin(XWikiReferenceTagHandler.java:80)
              at org.xwiki.rendering.wikimodel.xhtml.handler.TagHandler.beginElement(TagHandler.java:67)
              at org.xwiki.rendering.wikimodel.xhtml.impl.TagContext.beginElement(TagContext.java:74)
              at org.xwiki.rendering.wikimodel.xhtml.impl.TagStack.beginElement(TagStack.java:114)
              at org.xwiki.rendering.wikimodel.xhtml.impl.XhtmlHandler.startElement(XhtmlHandler.java:224)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.startElement(XMLFilterImpl.java:539)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.sendInlineEvent(XHTMLWhitespaceXMLFilter.java:299)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.sendPreviousContent(XHTMLWhitespaceXMLFilter.java:291)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.appendInlineEvent(XHTMLWhitespaceXMLFilter.java:354)
              at org.xwiki.rendering.wikimodel.xhtml.filter.XHTMLWhitespaceXMLFilter.endElement(XHTMLWhitespaceXMLFilter.java:196)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.endElement(XMLFilterImpl.java:558)
              at org.xwiki.rendering.wikimodel.xhtml.filter.AccumulationXMLFilter.endElement(AccumulationXMLFilter.java:86)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.endElement(XMLFilterImpl.java:558)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DTDXMLFilter.endElement(DTDXMLFilter.java:86)
              at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
              at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
              at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
              at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
              at org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown Source)
              at org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown Source)
              at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
              at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at java.xml/org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:345)
              at org.xwiki.rendering.wikimodel.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:58)
              at org.xwiki.rendering.wikimodel.xhtml.XhtmlParser.parse(XhtmlParser.java:134)
              ... 53 common frames omitted

      The same happens if the attachment is uploaded manually on the page (or on other page), then creating link to it using the 'Link' button from CKEditor toolbar or if the attachment link is created by using the 'Upload' feature from the 'Link' box.

      The issue couldn't be reproduced on Java 11 and it could only be reproduced on Jetty.

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              Assignee:
              Unassigned Unassigned
              Reporter:
              iandriuta Ilie Andriuta
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                Updated:
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