Hi, CDC for Oracle by Attunity connected to SQL Server 2017 CU21. (Same issue after applying CU25)
Intermittently (3 times in a month?) generates "Error: Service <CDC Service name>: ORACDC205E: The Oracle CDC instance <CDC Instance name> was aborted. Usually recovers automatically. From yesterday morning, error occurs but does not recover.
Adjusting properties on CDC Designer, an Update CDC Error error dialog is displayed Error occurred while updating CDC Capture tables - The given key was not present in the dictionary. The error is in UpdateCaptureTables.
Where do I even start?

