Symptom
When you create and save a connection in client ODC, an error message is reported, indicating that the user whose ID is 0 does not exist.
Possible causes
The data upgrade logic has been enhanced in ODC V2.4.1, causing this issue when you try to save a new connection.
Affected versions
Client ODC V2.4.1 and later
Solutions
Solution 1
Log on to client ODC and enter an incorrect logon password three times consecutively.
Click Reset Data.
Solution 2
Delete the historical database from the built-in database files of client ODC.
huzhijuan@B-20VAJHD2-1749 odc % pwd
/Users/${User}/Library/Application Support/odc
huzhijuan@B-20VAJHD2-1749 odc % mv odc2.0.mv.db odc2.0.mv.db_bak2
Notice
This operation will permanently delete all historical accounts and connections. Exercise caution when you perform this operation.