TOracleObject: Invalid handle

[mor]

Hello,

Some of our users get the message: "TOracleObject: Invalid handle" when they connect or disconnect a session. I've asked them to upgrade to version 9.0.4.1644 and they still get the message. Any explanation as to why they get this message?

Thanks

 

[Marco Kalter]

That is strange. To obtain some more diagnostic information, can you modify the shortcut and add the DebugSQL parameter? For example:

"C:\Program Files\PLSQL Developer\plsqldev.exe" DebugSQL

Reproduce the problem and send me the debug.txt file that is generated in the PL/SQL Developer directory or in the %APPDATA%\PLSQL Developer directory (e.g. C:\Users\\AppData\Roaming\PLSQL Developer).