DFC_BOF_EXPORT_ERROR & DM_DFC_E_CLASS_NOT_FOUND

Apparently we do have a custom method - which used to populate the indexes into the objects. Previously the method is working fine, somehow we start getting error since two months ago. The error message from JMS as below:-

2013-01-16 13:01:42,984 INFO [STDOUT] 13:01:42,984 ERROR [http-0.0.0.0-9080-2] com.documentum.fc.client.impl.bof.cache.ClassCacheManager - [DFC_BOF_DOWNLOAD_ERROR] Failed to download and cache module bsi_claim_motor.

DfException:: THREAD: http-0.0.0.0-9080-2; MSG: [DFC_BOF_EXPORT_ERROR] Business object export operation failed for the following reasons: Could not download content file for document 'bsiclaim.jar'.,.; ERRORCODE: ff; NEXT: null

at com.documentum.fc.client.impl.bof.cache.InboundModuleMetadata$BofFile.persist(InboundModuleMetadata.java:149)

at com.documentum.fc.client.impl.bof.cache.DefaultLocalAccessor.saveFiles(DefaultLocalAccessor.java:178)

at com.documentum.fc.client.impl.bof.cache.DefaultLocalAccessor.cacheObject(DefaultLocalAccessor.java:65)

at com.documentum.fc.client.impl.bof.cache.DocbaseClassCache.cacheObject(DocbaseClassCache.java:95)

at com.documentum.fc.client.impl.bof.cache.ClassCacheManager.downloadAndCache(ClassCacheManager.java:454)

at com.documentum.fc.client.impl.bof.cache.ClassCacheManager.retrieveObject(ClassCacheManager.java:94)

at com.documentum.fc.client.impl.bof.classmgmt.ClassLoaderFactory.addUrlsToLoader(ClassLoaderFactory.java:104)

at com.documentum.fc.client.impl.bof.classmgmt.ClassLoaderFactory.getModuleClassLoader(ClassLoaderFactory.java:64)

at com.documentum.fc.client.impl.bof.classmgmt.ClassLoaderFactory.getTBOClassLoader(ClassLoaderFactory.java:41)

at com.documentum.fc.client.impl.bof.compoundclass.CompoundClassMgr.loadTboClass(CompoundClassMgr.java:295)

at com.documentum.fc.client.impl.bof.compoundclass.CompoundClassMgr.getTboClass(CompoundClassMgr.java:223)

at com.documentum.fc.client.impl.bof.compoundclass.CompoundClassMgr.getImpClass(CompoundClassMgr.java:72)

at com.documentum.fc.client.impl.objectmanager.AbstractPersistentObjectFactory.getCompoundClassEntry(AbstractPersistentObjectFactory.java:39)

at com.documentum.fc.client.impl.objectmanager.PObjectFactoryWithAspects.makeObject(PObjectFactoryWithAspects.java:48)

at com.documentum.fc.client.impl.objectmanager.PersistentObjectManager.getObjectFromServer(PersistentObjectManager.java:356)

at com.documentum.fc.client.impl.objectmanager.PersistentObjectManager.getObject(PersistentObjectManager.java:311)

at com.documentum.fc.client.impl.session.Session.getObject(Session.java:834)

at com.documentum.fc.client.impl.session.SessionHandle.getObject(SessionHandle.java:580)

at com.bsi.method.ScanMatchGIS.updateClaimStatus(ScanMatchGIS.java:896)

at com.bsi.method.ScanMatchGIS.processClaim(ScanMatchGIS.java:363)

at com.bsi.method.ScanMatchGIS.execute(ScanMatchGIS.java:1597)

at com.documentum.mthdservlet.DfMethodRunner.runIt(Unknown Source)

at com.documentum.mthdservlet.AMethodRunner.runAndReturnStatus(Unknown Source)

at com.documentum.mthdservlet.DoMethod.invokeMethod(Unknown Source)

at com.documentum.mthdservlet.DoMethod.doPost(Unknown Source)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)

at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)

at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)

at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)

at java.lang.Thread.run(Thread.java:595)

2013-01-16 13:01:43,140 INFO [STDOUT] 13:01:43,140 ERROR [http-0.0.0.0-9080-2] com.documentum.mthdservlet.DoMethod - Exception invoking com.bsi.method.ScanMatchGIS.

DfException:: THREAD: http-0.0.0.0-9080-2; MSG: [DM_DFC_E_CLASS_NOT_FOUND]error: "Unable to instantiate the necessary java class: com.bsi.type.BSIClaim"; ERRORCODE: 202; NEXT: null

at com.documentum.fc.client.impl.bof.compoundclass.CompoundClassMgr.loadTboClass(CompoundClassMgr.java:309)