ERROR [extensions.webscripts.AbstractRuntime] Cannot call method "createFolderPath" of null

[admecm]

Hi.

I have alfresco-5.2.2 on a linux server "Red Hat Enterprise Linux Server" 7.4.
A developer tells me that his application showing an error.
The following is shown in the catalina.out log file:

2021-01-22 11:44:53,420 ERROR [extensions.webscripts.AbstractRuntime] [http-apr-8080-exec-2] Exception from executeScript: 00220003 Wrapped Exception (with status template): 00220027 Failed to execute script 'classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js': 00220026 TypeError: Cannot call method "createFolderPath" of null (classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js#45)
org.springframework.extensions.webscripts.WebScriptException: 00220003 Wrapped Exception (with status template): 00220027 Failed to execute script 'classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js': 00220026 TypeError: Cannot call method "createFolderPath" of null (classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js#45)
at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1138)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:171)
at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:519)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:587)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:656)
at org.alfresco.repo.web.scripts.RepositoryContainer.executeScriptInternal(RepositoryContainer.java:428)
at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:308)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:399)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:210)
at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:239)
at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:215)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.alfresco.module.aosmodule.service.ContextRootFilter.doFilter(ContextRootFilter.java:93)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2486)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.alfresco.scripts.ScriptException: 00220027 Failed to execute script 'classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js': 00220026 TypeError: Cannot call method "createFolderPath" of null (classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js#45)
at org.alfresco.repo.jscript.RhinoScriptProcessor.execute(RhinoScriptProcessor.java:211)
at org.alfresco.repo.processor.ScriptServiceImpl.execute(ScriptServiceImpl.java:219)
at org.alfresco.repo.processor.ScriptServiceImpl.executeScript(ScriptServiceImpl.java:181)
at org.alfresco.repo.web.scripts.RepositoryScriptProcessor.executeScript(RepositoryScriptProcessor.java:109)
at org.springframework.extensions.webscripts.AbstractWebScript.executeScript(AbstractWebScript.java:1376)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:86)
... 40 more
Caused by: org.alfresco.error.AlfrescoRuntimeException: 00220026 TypeError: Cannot call method "createFolderPath" of null (classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js#45)
at org.alfresco.repo.jscript.RhinoScriptProcessor.executeScriptImpl(RhinoScriptProcessor.java:533)
at org.alfresco.repo.jscript.RhinoScriptProcessor.execute(RhinoScriptProcessor.java:207)
... 45 more
Caused by: org.mozilla.javascript.EcmaError: TypeError: Cannot call method "createFolderPath" of null (classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js#45)
at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3687)
at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3665)
at org.mozilla.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3693)
at org.mozilla.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:3712)
at org.mozilla.javascript.ScriptRuntime.undefCallError(ScriptRuntime.java:3731)
at org.mozilla.javascript.ScriptRuntime.getPropFunctionAndThisHelper(ScriptRuntime.java:2258)
at org.mozilla.javascript.ScriptRuntime.getPropFunctionAndThis(ScriptRuntime.java:2251)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15._c_main_1(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js:45)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15.call(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js)
at org.mozilla.javascript.optimizer.OptRuntime.callName0(OptRuntime.java:74)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15._c_script_0(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js:51)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15.call(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15.call(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js)
at org.mozilla.javascript.gen.classpath__alfresco_templates_webscripts_org_alfresco_slingshot_documentlibrary_v2_mkdir_post_json_js_15.exec(classpath*:alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/mkdir.post.json.js)
at org.alfresco.repo.jscript.RhinoScriptProcessor.executeScriptImpl(RhinoScriptProcessor.java:509)
... 46 more

Please your help to know what is happening and solve the problem. Thank you very much in advance.

Best regards.

[kintu_barot]

The error clearly shows that it is trying to call the createFolderPath method by passing some path which is having null value. With little debugging you would be able to find it and resolve it.