topic 500- Internal Error when admin tries to unshare a file in users' private site in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287236#M240366 <HTML><HEAD></HEAD><BODY><SPAN>Hello people,</SPAN><BR /><BR /><SPAN>Alfresco community edition returns 500 internal error when trying to unshare a file which is in users' private site.</SPAN><BR /><BR /><SPAN>To reproduce:</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;1.User creates a private site</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;2.User creates a file</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;3.User shares it</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.A rest call to unshare this file with admin credentials returns </SPAN><BR /><BR /><SPAN>&lt;blockcode&gt;</SPAN><BR /><SPAN>Failed to execute </SPAN><A href="http://localhost:8080/alfresco/s/api/internal/shared/unshare/3uIfYLFlSlGIJXLURf2opg?alf_ticket=TICKET_0c51707f6775f7dd98c8977546c2c3edca996d48" rel="nofollow noopener noreferrer">http://localhost:8080/alfresco/s/api/internal/shared/unshare/3uIfYLFlSlGIJXLURf2opg?alf_ticket=TICKET_0c51707f6775f7dd98c8977546c2c3edca996d48</A><SPAN>&nbsp; {</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; "status" : </SPAN><BR /><SPAN>&nbsp; {</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; "code" : 500,</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; "name" : "Internal Error",</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; "description" : "An error inside the HTTP server which prevented it from fulfilling the request."</SPAN><BR /><SPAN>&nbsp; },&nbsp; </SPAN><BR /><SPAN>&nbsp; </SPAN><BR /><SPAN>&nbsp; "message" : "01250010 Wrapped Exception (with status template): null",&nbsp; </SPAN><BR /><SPAN>&nbsp; "exception" : "org.springframework.extensions.webscripts.WebScriptException - 01250010 Wrapped Exception (with status template): null",</SPAN><BR /><SPAN>&nbsp; </SPAN><BR /><SPAN>&nbsp; "callstack" : </SPAN><BR /><SPAN>&nbsp; [ </SPAN><BR /><SPAN>&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; ""&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"java.lang.NullPointerException"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.quickshare.UnshareContentDelete.executeImpl(UnshareContentDelete.java:96)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:64)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:489)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:457)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:551)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:619)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.RepositoryContainer.executeScriptInternal(RepositoryContainer.java:399)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:280)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:378)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"javax.servlet.http.HttpServlet.service(HttpServlet.java:727)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"java.lang.Thread.run(Thread.java:745)"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.WebScriptException: 01250010 Wrapped Exception (with status template): null"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,"org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1127)"</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; ],</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><BR /><SPAN>"server" : "Community v5.0.0 (d r99759-b2) schema 8,022",</SPAN><BR /><SPAN>&nbsp; "time" : "Feb 25, 2016 3:23:43 PM"</SPAN><BR /><SPAN>} </SPAN><BR /><BR /><SPAN>&lt;/blockcode&gt;</SPAN><BR /><BR /><BR /><SPAN>I think because admin is not a collaborator on the site, he doesn't have a role associated which causes the null pointer exception at UnshareContentDelete.java:96 </SPAN><PRE class="language-none line-numbers"><CODE> if (role.equals(SiteModel.SITE_CONSUMER) || role.equals(SiteModel.SITE_CONTRIBUTOR)) <SPAN class="line-numbers-rows"><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>&nbsp;&nbsp;&nbsp;</SPAN><BR /><SPAN>If admin is manually added as a collaborator to the site, the rest call succeeds.</SPAN><BR /><BR /><SPAN>I'm able to download the file with admin credentials, so the admin does have read access and should be able to unshare as per </SPAN><A href="http://docs.alfresco.com/5.0/references/RESTful-QuickshareUnshareDelete.html" rel="nofollow noopener noreferrer">http://docs.alfresco.com/5.0/references/RESTful-QuickshareUnshareDelete.html</A><SPAN>. This makes me think the issue is at webscripts and not internal API.</SPAN><BR /><BR /><SPAN>Is there any other temporary quick fix for testing (making the admin a site manager, unsharing the file and removing?)</SPAN><BR /><BR /><BR /><SPAN>Thanks</SPAN><BR /></BODY></HTML> Fri, 26 Feb 2016 11:27:26 GMT arjuncbe 2016-02-26T11:27:26Z 500- Internal Error when admin tries to unshare a file in users' private site https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287236#M240366 Hello people,Alfresco community edition returns 500 internal error when trying to unshare a file which is in users' private site.To reproduce:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.User creates a private site&nbsp;&nbsp;&nbsp;2.User creates a file&nbsp;&nbsp;&nbsp;3.User shares it&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4.A rest call to unshare this file with admin credentials returns &lt;bl Fri, 26 Feb 2016 11:27:26 GMT https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287236#M240366 arjuncbe 2016-02-26T11:27:26Z Re: 500- Internal Error when admin tries to unshare a file in users' private site https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287237#M240367 <HTML><HEAD></HEAD><BODY><SPAN>I think you may want to raise a JIRA issue for this.</SPAN><BR /><BR /><SPAN>Yes, as an alternate solution, as you rightly mentioned if it is feasible for you then Make admin as a site manager temporarily and unshare the content and again remove admin as site manager.</SPAN><BR /><SPAN>For a quick reference you can do this as following. </SPAN><BR /><SPAN>Login as admin -&gt; Go to admin console -&gt; From Sites Manager, Become Site Manager for the given site.</SPAN><BR /><SPAN>Then unshare the content. Next, again being logged in as admin, Leave the site. This way you are back to the original scenario.</SPAN><BR /><BR /><SPAN>Hope this helps.</SPAN></BODY></HTML> Fri, 26 Feb 2016 16:36:00 GMT https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287237#M240367 romschn 2016-02-26T16:36:00Z Re: 500- Internal Error when admin tries to unshare a file in users' private site https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287238#M240368 <HTML><HEAD></HEAD><BODY><SPAN>Thanks Ramesh. Temporary fix works fine. Reported the issue @ </SPAN><A href="https://issues.alfresco.com/jira/browse/ALF-21564" rel="nofollow noopener noreferrer">https://issues.alfresco.com/jira/browse/ALF-21564</A></BODY></HTML> Mon, 29 Feb 2016 17:26:38 GMT https://connect.hyland.com/t5/alfresco-archive/500-internal-error-when-admin-tries-to-unshare-a-file-in-users/m-p/287238#M240368 arjuncbe 2016-02-29T17:26:38Z