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  1. XWiki Platform
  2. XWIKI-19153

NPE when initializing the wiki from resetpassword endpoint

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 13.9
    • Fix Version/s: 14.0-rc-1
    • Component/s: Security
    • Labels:
    • Tests:
      Unit
    • Difficulty:
      Unknown
    • Documentation:
      N/A
    • Documentation in Release Notes:
      N/A
    • Similar issues:

      Description

      Reproduction steps:

      Expected result:

      • the wiki is properly initialized and display the form

      Obtained result:

      • the wiki displays the form but also an error on top of it, and the console displays a stacktrace:
      Error number 4001 in 4: Error while evaluating velocity template colorThemeInit.vm
      com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while evaluating velocity template colorThemeInit.vm
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2513)
      	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2486)
      	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:997)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
      	at org.apache.velocity.Template.merge(Template.java:358)
      	at org.apache.velocity.Template.merge(Template.java:262)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
      	at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:321)
      	at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:225)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:180)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:137)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:53)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:267)
      	at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:267)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:250)
      	at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:772)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:745)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:725)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:711)
      	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:78)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2508)
      	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2486)
      	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:997)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
      	at org.apache.velocity.Template.merge(Template.java:358)
      	at org.apache.velocity.Template.merge(Template.java:262)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
      	at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:321)
      	at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:225)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:180)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:137)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:53)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:267)
      	at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:267)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:250)
      	at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:772)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:745)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:725)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:711)
      	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:78)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2508)
      	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2486)
      	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:997)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
      	at org.apache.velocity.Template.merge(Template.java:358)
      	at org.apache.velocity.Template.merge(Template.java:262)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
      	at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:321)
      	at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:225)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:180)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:137)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:53)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:267)
      	at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:267)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:250)
      	at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:772)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:745)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:725)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:711)
      	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:78)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2508)
      	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:2486)
      	at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:997)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
      	at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
      	at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
      	at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
      	at org.apache.velocity.Template.merge(Template.java:358)
      	at org.apache.velocity.Template.merge(Template.java:262)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
      	at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:321)
      	at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:225)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:180)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:137)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:53)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:267)
      	at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:267)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:250)
      	at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:772)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:745)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:725)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:711)
      	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:78)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2508)
      	at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:179)
      	at org.xwiki.security.authentication.internal.resource.AuthenticationResourceReferenceHandler.handleAction(AuthenticationResourceReferenceHandler.java:101)
      	at org.xwiki.security.authentication.internal.resource.AuthenticationResourceReferenceHandler.handle(AuthenticationResourceReferenceHandler.java:79)
      	at org.xwiki.resource.internal.DefaultResourceReferenceHandlerChain.handleNext(DefaultResourceReferenceHandlerChain.java:79)
      	at org.xwiki.resource.internal.AbstractResourceReferenceHandlerManager.handle(AbstractResourceReferenceHandlerManager.java:82)
      	at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.handleResourceReference(ResourceReferenceHandlerServlet.java:159)
      	at org.xwiki.resource.servlet.ResourceReferenceHandlerServlet.service(ResourceReferenceHandlerServlet.java:87)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
      	at org.eclipse.jetty.servlet.ServletHolder$NotAsyncServlet.service(ServletHolder.java:1411)
      	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1631)
      	at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618)
      	at org.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:620)
      	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.Dispatcher.forward(Dispatcher.java:160)
      	at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:78)
      	at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:145)
      	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$1.run(ChannelEndPoint.java:104)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
      	at java.lang.Thread.run(Thread.java:748)
      Caused by: org.xwiki.rendering.RenderingException: Failed to execute renderer
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:270)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:250)
      	at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:772)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:745)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:725)
      	at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:711)
      	at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:78)
      	at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2508)
      	... 209 more
      Caused by: org.xwiki.rendering.RenderingException: Failed to evaluate template with id [/skins/flamingo/colorThemeInit.vm]
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:227)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:180)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:137)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:53)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:267)
      	at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
      	at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:267)
      	... 217 more
      Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with namespace [/templates/resetpassword.vm]
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:288)
      	at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:321)
      	at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
      	at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:225)
      	... 223 more
      Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getColorThemeFromSkinFile' in  class org.xwiki.lesscss.LessCompilerScriptService threw exception java.lang.NullPointerException at /templates/resetpassword.vm[line 124, column 38]
      	at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:308)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:235)
      	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
      	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:704)
      	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:75)
      	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:242)
      	at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
      	at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
      	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
      	at org.apache.velocity.Template.merge(Template.java:358)
      	at org.apache.velocity.Template.merge(Template.java:262)
      	at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
      	... 226 more
      Caused by: java.lang.NullPointerException
      	at org.xwiki.lesscss.internal.compiler.CachedLESSCompiler.executeVelocity(CachedLESSCompiler.java:135)
      	at org.xwiki.lesscss.internal.compiler.CachedLESSCompiler.compute(CachedLESSCompiler.java:103)
      	at org.xwiki.lesscss.internal.compiler.CachedLESSCompiler.compute(CachedLESSCompiler.java:50)
      	at org.xwiki.lesscss.internal.cache.AbstractCachedCompiler.getResult(AbstractCachedCompiler.java:137)
      	at org.xwiki.lesscss.internal.compiler.DefaultLESSCompiler.compile(DefaultLESSCompiler.java:73)
      	at org.xwiki.lesscss.internal.colortheme.converter.CachedLESSColorThemeConverter.compute(CachedLESSColorThemeConverter.java:55)
      	at org.xwiki.lesscss.internal.colortheme.converter.CachedLESSColorThemeConverter.compute(CachedLESSColorThemeConverter.java:41)
      	at org.xwiki.lesscss.internal.cache.AbstractCachedCompiler.getResult(AbstractCachedCompiler.java:137)
      	at org.xwiki.lesscss.internal.cache.AbstractCachedCompiler.getResult(AbstractCachedCompiler.java:85)
      	at org.xwiki.lesscss.internal.colortheme.converter.DefaultLESSColorThemeConverter.getColorThemeFromSkinFile(DefaultLESSColorThemeConverter.java:67)
      	at org.xwiki.lesscss.LessCompilerScriptService.getColorThemeFromSkinFile(LessCompilerScriptService.java:159)
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      	at java.lang.reflect.Method.invoke(Method.java:498)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
      	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
      	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
      	... 236 more
      
      

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            Assignee:
            tmortagne Thomas Mortagne
            Reporter:
            surli Simon Urli
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