WebLogic Start the error wls_diagnostics000000. Dat

To view the console log error messages are as follows:

< the-Ten- -04:46 P.M. 42 sec cst> <Notice> <log management> <bea-170019> <the Server Logfile/app/weblogic103/bea/domains/fxgservice/servers/adminserver/logs/adminserver.log is opened. All server side log events would be written to thisfile.> < the-Ten- -04:46 P.M. 42 sec cst> <Critical> <WebLogicServer> <bea-000362> <Server failed. Reason:there is1nested errors:weblogic.diagnostics.lifecycle.DiagnosticComponentLifecycleException: Weblogic.store.PersistentStoreException:java.io.IOException: [Store:280021]there is an error whileOpening thefileStorefile "wls_diagnostics000000. DAT"At weblogic.diagnostics.lifecycle.ArchiveLifecycleImpl.initialize (Archivelifecycleimpl.java: the) at Weblogic.diagnostics.lifecycle.DiagnosticFoundationService.start (Diagnosticfoundationservice.java:107) at Weblogic.t3.srvr.SubsystemRequest.run (Subsystemrequest.java: -) at Weblogic.work.ExecuteRequestAdapter.execute (Executerequestadapter.java: +) at Weblogic.kernel.ExecuteThread.execute (Executethread.java:145) at Weblogic.kernel.ExecuteThread.run (Executethread.java:117) caused by:weblogic.store.PersistentStoreException:java.io.IOException: [Store:280021]there is an error whileOpening thefileStorefile "wls_diagnostics000000. DAT"At Weblogic.store.io.file. Heap.open (Heap.java:185) at Weblogic.store.io.file. Filestoreio.open (Filestoreio.java: the) at Weblogic.store.internal.PersistentStoreImpl.recoverStoreConnections (Persistentstoreimpl.java:332) at Weblogic.store.internal.PersistentStoreImpl.open (Persistentstoreimpl.java:323) at Weblogic.store.xa.PersistentStoreManagerXA.createFileStore (Persistentstoremanagerxa.java:104) at Weblogic.store.xa.PersistentStoreManagerXA.createFileStore (Persistentstoremanagerxa.java:177) at Weblogic.diagnostics.archive.DiagnosticStoreRepository.getStore (Diagnosticstorerepository.java: -) at Weblogic.diagnostics.lifecycle.ArchiveLifecycleImpl.initialize (Archivelifecycleimpl.java: -)    ... 5  Morecaused by:java.io.IOException: [Store:280021]there is an error whileOpening thefileStorefile "wls_diagnostics000000. DAT"At Weblogic.store.io.file. Storedir.throwioexception (Storedir.java:214) at Weblogic.store.io.file. Storedir.open (Storedir.java:104) at Weblogic.store.io.file. Heap.open (Heap.java:183)    ...  A  Morecaused by:java.io.IOException:Error from fcntl () for fileLocking, Resource temporarily unavailable, errno= OneAt Weblogic.store.io.file. Direct. Directionative.open (Native Method) at Weblogic.store.io.file. Direct. Directfilechannel.<init> (Directfilechannel.java: the) at Weblogic.store.io.file. Direct. Directiomanager.open (Directiomanager.java:139) at Weblogic.store.io.file. Storefile.openinternal (Storefile.java:118) at Weblogic.store.io.file. Storefile.open (Storefile.java:148) at Weblogic.store.io.file. Storedir.open (Storedir.java: the)    ...  -  More> ***************************************************************************The WebLogic Server encountered a critical failurereason:assertion violated***************************************************************************ExceptioninchThread"Main"Java.lang.NoClassDefFoundError:Could not initialize class Weblogic.protocol.serveridentitymanager$initializer At Weblogic.protocol.ServerIdentityManager.findServerIdentity (Serveridentitymanager.java: -) at Weblogic.protocol.URLManager.findAdministrationURL (Urlmanager.java:172) at Weblogic.server.ServerLifeCycleRuntime.getLifeCycleOperationsRemote (Serverlifecycleruntime.java:793) at Weblogic.t3.srvr.ServerRuntime.sendStateToAdminServer (Serverruntime.java:423) at Weblogic.t3.srvr.ServerRuntime.updateRunState (Serverruntime.java:409) at Weblogic.t3.srvr.T3Srvr.setState (T3srvr.java:187) at Weblogic.t3.srvr.T3Srvr.run (T3srvr.java:458) at WebLogic. Server.main (Server.java: the)

Workaround: Find wls_diagnostics000000. DAT this file, delete and then start WebLogic.

WebLogic Start the error wls_diagnostics000000. Dat