2023-12-14 09:18:48,273 [main] WARN  o.x.o.i.s.DefaultOfficeServer  - Failed to parse /document-formats.js . The default document format registry will be used instead.
java.lang.NullPointerException: Cannot invoke "Object.getClass()" because "key" is null
        at java.base/java.util.EnumMap.typeCheck(EnumMap.java:736)
        at java.base/java.util.EnumMap.put(EnumMap.java:264)
        at java.base/java.util.EnumMap.put(EnumMap.java:78)
        at org.jodconverter.core.document.DocumentFormat$Builder.lambda$from$0(DocumentFormat.java:315)
        at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:721)
        at org.jodconverter.core.document.DocumentFormat$Builder.from(DocumentFormat.java:315)
        at org.jodconverter.core.document.DocumentFormat.unmodifiableCopy(DocumentFormat.java:105)
        at org.jodconverter.core.document.JsonDocumentFormatRegistry.lambda$readJsonArray$2(JsonDocumentFormatRegistry.java:121)
        at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
        at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
        at org.jodconverter.core.document.JsonDocumentFormatRegistry.readJsonArray(JsonDocumentFormatRegistry.java:136)
        at org.jodconverter.core.document.JsonDocumentFormatRegistry.create(JsonDocumentFormatRegistry.java:80)
        at org.jodconverter.core.document.JsonDocumentFormatRegistry.create(JsonDocumentFormatRegistry.java:52)
        at org.xwiki.officeimporter.internal.server.DefaultOfficeServer.initialize(DefaultOfficeServer.java:152)
        at org.xwiki.officeimporter.internal.server.DefaultOfficeServer.start(DefaultOfficeServer.java:199)
        at org.xwiki.officeimporter.internal.server.OfficeServerLifecycleListener.startOfficeServer(OfficeServerLifecycleListener.java:98)
        at org.xwiki.officeimporter.internal.server.OfficeServerLifecycleListener.onEvent(OfficeServerLifecycleListener.java:85)
        at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:320)
        at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:285)
        at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:337)
        at org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:136)
        at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:1043)
        at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:624)
        at org.eclipse.jetty.server.handler.ContextHandler.contextInitialized(ContextHandler.java:978)
        at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:705)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:392)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1304)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:895)
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:306)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:532)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:40)
        at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:183)
        at org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:516)
        at org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:151)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:186)
        at org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:462)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:58)
        at org.eclipse.jetty.util.Scanner$DiscreteListener.pathAdded(Scanner.java:282)
        at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:836)
        at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:802)
        at org.eclipse.jetty.util.Scanner.scan(Scanner.java:709)
        at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:597)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:158)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:605)
        at org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:246)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:171)
        at org.eclipse.jetty.server.Server.start(Server.java:469)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:121)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:89)
        at org.eclipse.jetty.server.Server.doStart(Server.java:414)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:93)
        at org.eclipse.jetty.xml.XmlConfiguration.lambda$main$4(XmlConfiguration.java:1867)
        at java.base/java.security.AccessController.doPrivileged(AccessController.java:569)
        at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1810)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at org.eclipse.jetty.start.Main.invokeMain(Main.java:227)
        at org.eclipse.jetty.start.Main.start(Main.java:512)
        at org.eclipse.jetty.start.Main.main(Main.java:74)