Bug #119389 Unable to open the already established connection in MySQL Workbench
Submitted: 13 Nov 21:23
Reporter: Divya Dwivedi Email Updates:
Status: Open Impact on me:
None 
Category:MySQL Workbench Severity:S3 (Non-critical)
Version:8.0.44 OS:Any
Assigned to: CPU Architecture:Any

[13 Nov 21:23] Divya Dwivedi
Description:
I opened MySQL Workbench and made a connection, as soon as I open the already established connection, I see this error-

{MySQL Workbench Unexpected Error

MySQL Workbench has encountered a problem
Parameter is not valid.

We are sorry for the inconvenience but an unexpected exception has been raised by one of the MySQL Workbench modules. In order to fix this issue we would kindly ask you to file a bug report. You can do that by pressing the [Report Bug] button below.

Please make sure to include a detailed description of your actions that lead to this problem.

Thanks a lot for taking the time to help us improve MySQL Workbench!

The MySQL Workbench Team}

How to repeat:
No idea.

Suggested fix:
I tried to go to MySQL workbench App Data through C drive and tried to rename the folder after saving or backing up the connections.xml file somewhere but I am unable to debug or resolve the issue. I am unable to open the established connection or go into the DB.