topic FileFolderService resolveNamePath strange Exception in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282820#M235950 <HTML><HEAD></HEAD><BODY><SPAN>Hi all,</SPAN><BR /><BR /><SPAN>I have a really strange trouble in a Web Script using the FileFolderService object. In particular I have a strange stack trace</SPAN><BR /><BR /><SPAN>&lt;blockcode&gt;The Web Script /alfresco/service/androidservices/downloadOfferte has responded with a status of 500 - Internal Error.</SPAN><BR /><BR /><SPAN>500 Description:&nbsp;&nbsp;&nbsp;An error inside the HTTP server which prevented it from fulfilling the request.</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>Message:&nbsp;&nbsp;&nbsp;No authentication provider for net.sf.acegisecurity.providers.UsernamePasswordAuthenticationToken</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><BR /><SPAN>Exception:&nbsp;&nbsp;&nbsp;net.sf.acegisecurity.providers.ProviderNotFoundException - No authentication provider for net.sf.acegisecurity.providers.UsernamePasswordAuthenticationToken</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; </SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;net.sf.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:169)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;net.sf.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:49)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;net.sf.acegisecurity.intercept.AbstractSecurityInterceptor.beforeInvocation(AbstractSecurityInterceptor.java:376)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:77)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:147)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.model.filefolder.FilenameFilteringInterceptor.invoke(FilenameFilteringInterceptor.java:275)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;com.sun.proxy.$Proxy69.resolveNamePath(Unknown Source)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;com.olivetti.android.webscripts.DownloadOfferteWebScript.execute(DownloadOfferteWebScript.java:63)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.web.scripts.RepositoryContainer$2.execute(RepositoryContainer.java:400)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:462)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:500)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:316)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:372)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;javax.servlet.http.HttpServlet.service(HttpServlet.java:717)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:58)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:465)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;java.lang.Thread.run(Thread.java:662)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; &lt;/blockcode&gt;</SPAN><BR /><BR /><SPAN>In this block of code</SPAN><BR /><BR /><PRE class="language-java line-numbers"><CODE>try {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;documentLibraryInfo = fileFolderService.resolveNamePath(companyHome, pathList );<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;} catch (FileNotFoundException e) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw new WebScriptException(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "Errore nel recupero del path: " + e.getMessage());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><SPAN>I invoke the web script using </SPAN><A href="http://localhost:8080/alfresco/service/androidservices/downloadOfferte?alf_ticket=TICKET_2bb76baddfd8c9c71525cefa52ad4b2779a6ffb3" rel="nofollow noopener noreferrer">http://localhost:8080/alfresco/service/androidservices/downloadOfferte?alf_ticket=TICKET_2bb76baddfd8c9c71525cefa52ad4b2779a6ffb3</A><SPAN>.</SPAN><BR /><BR /><SPAN>The strange thing is that the first time I invoke this web script it works, but the second time I get this exception.</SPAN><BR /><BR /><SPAN>Why?</SPAN></BODY></HTML> Thu, 29 Aug 2013 13:49:16 GMT konda 2013-08-29T13:49:16Z FileFolderService resolveNamePath strange Exception https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282820#M235950 Hi all,I have a really strange trouble in a Web Script using the FileFolderService object. In particular I have a strange stack trace&lt;blockcode&gt;The Web Script /alfresco/service/androidservices/downloadOfferte has responded with a status of 500 - Internal Error.500 Description:&nbsp;&nbsp;&nbsp;An error insid Thu, 29 Aug 2013 13:49:16 GMT https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282820#M235950 konda 2013-08-29T13:49:16Z Re: FileFolderService resolveNamePath strange Exception https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282821#M235951 <HTML><HEAD></HEAD><BODY><SPAN>Wow, I didn't know! I removed the line &lt;java&gt;logger.debug(fileFolderService)&lt;/java&gt; and now it's working!</SPAN><BR /><BR /><SPAN>I hope this will be helpful to someone.</SPAN></BODY></HTML> Fri, 30 Aug 2013 08:22:20 GMT https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282821#M235951 konda 2013-08-30T08:22:20Z Re: FileFolderService resolveNamePath strange Exception https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282822#M235952 <HTML><HEAD></HEAD><BODY><SPAN>Wow, I didn't know! I removed the line &lt;java&gt;logger.debug(fileFolderService)&lt;/java&gt; and now it's working!</SPAN><BR /><BR /><SPAN>I hope this will be helpful to someone.</SPAN></BODY></HTML> Fri, 30 Aug 2013 08:22:20 GMT https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282822#M235952 konda 2013-08-30T08:22:20Z Re: FileFolderService resolveNamePath strange Exception https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282823#M235953 <HTML><HEAD></HEAD><BODY><SPAN>Thanks</SPAN><BR /><SPAN>Yes, that debug would have done </SPAN><PRE class="language-none line-numbers"><CODE>fileFolderService.toString()<SPAN class="line-numbers-rows"><SPAN>‍</SPAN></SPAN></CODE></PRE><SPAN>.&nbsp; That service is protected by an interceptor that specifically ensures that all calls through to the implementation have the correct permissions applied.&nbsp; It could not resolve the toString method.</SPAN></BODY></HTML> Sun, 01 Sep 2013 15:20:54 GMT https://connect.hyland.com/t5/alfresco-archive/filefolderservice-resolvenamepath-strange-exception/m-p/282823#M235953 derek 2013-09-01T15:20:54Z