DocumentImpl (create) : com.openkm.sdk4csharp.exception.UnknowException: One or more errors occurred.

[dharm826]

Hi

I am using .NET SDK 1.2.3. While uploading/creating document I am getting error. The error logged in log file is mentioned below.

Code: Select all

com.openkm.core.ParseException: Premature end of file.
	at com.openkm.util.FormUtils.parsePropertyGroupsForms(FormUtils.java:226)
	at com.openkm.module.db.DbPropertyGroupModule.getAllGroups(DbPropertyGroupModule.java:209)
	at com.openkm.api.OKMPropertyGroup.getAllGroups(OKMPropertyGroup.java:103)
	at com.openkm.servlet.admin.PropertyGroupsServlet.list(PropertyGroupsServlet.java:181)
	at com.openkm.servlet.admin.PropertyGroupsServlet.doGet(PropertyGroupsServlet.java:112)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	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 org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:101)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

[jllort]

Are you setting metadata from Rest ?
I suspect your current metadata definition is wrong, verify it from OpenKM -> Aministration > Metadata definition

[dharm826]

Thank you for responding. After setting up the metadata, now I am getting this error:

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DocumentImpl (create) Unable to cast object of type 'com.openkm.sdk4csharp.bean.Folder' to type 'com.openkm.sdk4csharp.bean.Document'. com.openkm.sdk4csharp.exception.UnknowException: Unable to cast object of type 'com.openkm.sdk4csharp.bean.Folder' to type 'com.openkm.sdk4csharp.bean.Document'. at com.openkm.sdk4csharp.impl.DocumentImpl.createDocumentSimple(String docPath, FileStream fileStream)

This kind of error I am getting from few other apis as well. e.g renameDocument,getDocumentProperties,getDocumentChildren.

[jllort]

Please share the section of the code what is raising the error. If possible an small sample in combination with OpenKM screenshot will be great ( basically to be sure the paths or the uuid used in your test really are pointing to documents )

[dharm826]

Code: Select all

String host = "http://localhost:8080/DochronicleDev/ ";
String username = "admin";
String password = "Abhi@2017";

OKMWebservice ws = OKMWebservicesFactory.newInstance(host, username, password);

try {
    FileStream fileStream = new FileStream(@"E:\store2\downloads 2211\dharmendra_jackys.docx", FileMode.Open);
    var doc = ws.createDocumentSimple("/dms:root/Dharm/dharmendra_jackys6.docx", fileStream);
    fileStream.Dispose();              
} catch (Exception e) {
    System.Console.WriteLine(e.ToString());
}

[jllort]

Why did you changed the /OpenKM in the context, this is a very bad idea.
"http://localhost:8080/DochronicleDev/ ";

I suggest try with standard url what ends with /OpenKM

[jllort]

You have a problem with metadata definition in the OpenKM, check it.

The error is clear:

Code: Select all

com.openkm.core.ParseException: Premature end of file.
	at com.openkm.util.FormUtils.parsePropertyGroupsForms(FormUtils.java:226)
	at com.openkm.module.db.DbPropertyGroupModule.getAllGroups(DbPropertyGroupModule.java:209)
	at com.openkm.api.OKMPropertyGroup.getAllGroups(OKMPropertyGroup.java:103)