CTRL ADO script

[orla090978]

Good morning,

we are testing a script with an Ado Connection.
The script works fine on a panel , we would like to put it at the start of the Project . Following the help we added #Uses CtrlADO in the script. In the config.level file we added in the [ui] and [ctrl] sections CtrlDLL = "CtrlADO" .
Anyway the script doesn't work, in the log we read the following error:

WCCOActrl (4), 2023.02.24 14:47:48.519, SYS, SEVERE, 54, Unexpected state, CtrlMgr, doConnectionClose, Lost Connection to Event Manager, exiting ...
WCCOActrl (4), 2023.02.24 14:47:48.527, IMPL, SEVERE, 54, Unexpected state, some connections have not been closed ( 42) at:356 file:C:\work\WinCCOA\Exe\CtrlExt\CtrlADO\DatabaseLayer\ADOWrap.cxx

Please, can you help us?

Best regards

[leoknipp]

Only with this part of the log messages we cannot see why the CTRL manager has stopped. The only information we can see is that the CTRL manager has lost the connection to the Event Manager.
If you need further assistance please get in contact with your common WinCC OA support.

Best Regards
Leopold Knipp
Senior Support Specialist