Problème page wiki depuis migration 4.0 vers 4.2

As we transition to the new Hyland Community, some post links may be temporarily disrupted as we finalize redirects. We apologize for the inconvenience and are working to resolve this as quickly as possible. Details.

aleroy

Bonjour,

J'ai effectué une migration d'alfresco community 4.0.d (sous linux avec une base postgresql) vers la version 4.2.a.
Mais depuis, les pages wiki de certains sites share ne s'affiche plus.
J'ai l'erreur suivante quand je récupère la page via http://localhost:8080/alfresco/s/slingshot/wiki/page/alfresco/Main_Page?context=/share/page/site/alfresco/wiki-page%3Ftitle%3DMain_Page&alf_ticket=TICKET_befe5c4ff3a06d7335e27f7d50aebab994149798 :

{
    "status" : 
  {
    "code" : 500,
    "name" : "Internal Error",
    "description" : "An error inside the HTTP server which prevented it from fulfilling the request."
  },  
  
  "message" : "09250013 Wrapped Exception (with status template): 09251936 Erreur lors du traitement du mod\u00e8le 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org\/alfresco\/slingshot\/wiki\/page.get.json.ftl.'. Veuillez contacter votre administrateur syst\u00e8me.",  
  "exception" : "org.springframework.extensions.webscripts.WebScriptException - 09250013 Wrapped Exception (with status template): 09251936 Erreur lors du traitement du mod\u00e8le 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org\/alfresco\/slingshot\/wiki\/page.get.json.ftl.'. Veuillez contacter votre administrateur syst\u00e8me.",
  
  "callstack" : 
  [ 
       ""      ,"freemarker.core.InvalidReferenceException: Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org\/alfresco\/slingshot\/wiki\/page.get.json.ftl."
      ,"freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125)"
      ,"freemarker.core.Expression.getStringValue(Expression.java:118)"
      ,"freemarker.core.Expression.getStringValue(Expression.java:93)"
      ,"freemarker.core.DollarVariable.accept(DollarVariable.java:76)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.MixedContent.accept(MixedContent.java:92)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179)"
      ,"freemarker.core.Environment.visit(Environment.java:428)"
      ,"freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.MixedContent.accept(MixedContent.java:92)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.IfBlock.accept(IfBlock.java:82)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.MixedContent.accept(MixedContent.java:92)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.EscapeBlock.accept(EscapeBlock.java:84)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.MixedContent.accept(MixedContent.java:92)"
      ,"freemarker.core.Environment.visit(Environment.java:221)"
      ,"freemarker.core.Environment.process(Environment.java:199)"
      ,"org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:202)"
      ,"org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:879)"
      ,"org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267)"
      ,"org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147)"
      ,"org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:422)"
      ,"org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)"
      ,"org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:491)"
      ,"org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:529)"
      ,"org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:345)"
      ,"org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:377)"
      ,"org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)"
      ,"org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)"
      ,"javax.servlet.http.HttpServlet.service(HttpServlet.java:722)"
      ,"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)"
      ,"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)"
      ,"org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)"
      ,"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)"
      ,"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)"
      ,"org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)"
      ,"org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)"
      ,"org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)"
      ,"org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)"
      ,"org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)"
      ,"org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)"
      ,"org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)"
      ,"org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)"
      ,"org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)"
      ,"org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)"
      ,"org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1813)"
      ,"java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)"
      ,"java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)"
      ,"java.lang.Thread.run(Unknown Source)"
      ,"org.alfresco.service.cmr.repository.TemplateException: 09251936 Erreur lors du traitement du mod\u00e8le 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org\/alfresco\/slingshot\/wiki\/page.get.json.ftl.'. Veuillez contacter votre administrateur syst\u00e8me."
      ,"org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:206)"
      ,"org.springframework.extensions.webscripts.WebScriptException: 09250013 Wrapped Exception (with status template): 09251936 Erreur lors du traitement du mod\u00e8le 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org\/alfresco\/slingshot\/wiki\/page.get.json.ftl.'. Veuillez contacter votre administrateur syst\u00e8me."
      ,"org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1050)"
 
  ],
  
  "server" : "Community v4.2.0 (4428) schema 6 019",
  "time" : "25 oct. 2012 08:57:15"
}‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Ce que je ne comprend pas, c'est que cette erreur ne touche que certains sites.
J'ai analysé les logs mais vu aucune autre erreur à part celle-ci :

2012-10-24 21:16:42,367  ERROR [freemarker.runtime] [http-apr-8080-exec-1] Template processing error: "Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl."

Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.
The problematic instruction:
———-
==> ${p} escaped ${jsonUtils.encodeJSONString(p)} [on line 22, column 8 in org/alfresco/slingshot/wiki/page.get.json.ftl]
———-

Java backtrace for programmers:
———-
freemarker.core.InvalidReferenceException: Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.
        at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125)
        at freemarker.core.Expression.getStringValue(Expression.java:118)
        at freemarker.core.Expression.getStringValue(Expression.java:93)
        at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179)
        at freemarker.core.Environment.visit(Environment.java:428)
        at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.IfBlock.accept(IfBlock.java:82)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.EscapeBlock.accept(EscapeBlock.java:84)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.Environment.process(Environment.java:199)
        at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:202)
        at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:879)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147)
        at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:422)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:491)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:529)
        at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:345)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:377)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
        at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
        at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:1771)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
2012-10-24 21:16:42,370  ERROR [extensions.webscripts.AbstractRuntime] [http-apr-8080-exec-1] Exception from executeScript - redirecting to status template error: 09240005 Wrapped Exception (with status template): 09240304 Erreur lors du traitement du modèle 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.'. Veuillez contacter votre administrateur système.
 org.springframework.extensions.webscripts.WebScriptException: 09240005 Wrapped Exception (with status template): 09240304 Erreur lors du traitement du modèle 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.'. Veuillez contacter votre administrateur système.
        at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1050)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:171)
        at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:422)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:491)
        at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:529)
        at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:345)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:377)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
        at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
        at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:1771)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: org.alfresco.service.cmr.repository.TemplateException: 09240304 Erreur lors du traitement du modèle 'Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.'. Veuillez contacter votre administrateur système.
        at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:206)
        at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:879)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147)
        … 28 more
Caused by: freemarker.core.InvalidReferenceException: Expression jsonUtils.encodeJSONString(x) is undefined on line 2, column 15 in org/alfresco/slingshot/wiki/page.get.json.ftl.
        at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125)
        at freemarker.core.Expression.getStringValue(Expression.java:118)
        at freemarker.core.Expression.getStringValue(Expression.java:93)
        at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179)
        at freemarker.core.Environment.visit(Environment.java:428)
        at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.IfBlock.accept(IfBlock.java:82)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.EscapeBlock.accept(EscapeBlock.java:84)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:221)
        at freemarker.core.Environment.process(Environment.java:199)
        at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:202)
        … 31 more
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Savez-vous d'où pourrait venir le problème ?

Merci d'avance.

rguinot

N'auriez vous pas oublié de migrer certains modèles custom ?

C'est possible que l'erreur n'est rien à voir avec avec le flux JSON, mais plutôt lorsque vous tentez l'affichage de properties qui n'existent pas / plus.