Hi, Hina, many thanks for your reply. My detailed configuration is:LiveCycle ES3 (10.0.2)Not a turnkeyWindows 7 Ultimate x64 SP1Oracle DB Enterprise 11.2.0.1.0JRockit 1.6.0_33-R28.2.4-4.1.0WebLogic 12.1.1.0 adobe-livecycle-native-weblogic-x86_win32, adobe-livecycle-weblogic, adobe-workspace-clientAl...

Hi,I have absolutely same issue and identical error message in server log. Same time, workspace page opens without any problems. Using LiveCycle ES3 under WebLogic.Any possible help is welcome.