Bug #100424 Unable to connect to DB in workbench
Submitted: 4 Aug 2020 12:53 Modified: 4 Aug 2020 14:25
Reporter: Nirdeshak Azad Email Updates:
Status: Unsupported Impact on me:
None 
Category:MySQL Workbench Severity:S2 (Serious)
Version: OS:Any
Assigned to: CPU Architecture:x86 (Windows 7)
Tags: Unable to connect to DB in workbench

[4 Aug 2020 12:53] Nirdeshak Azad 
Description:
Unable to connect to DB in workbench:

when trying to connect to the Db with Root password then error displayed as "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."

How to repeat:

Step1: Open MySQL work bench
Step2: Write the query to create a new table "CREATE TABLE home ( Sno int(20));" and execute the query
Step3: Observe the error "DB cannot be get connected'
Step4: Goto Databases and select the local instance database and enter the Root password and observe the above db is not connected and also workbench could not get opened.
[4 Aug 2020 12:55] Nirdeshak Azad 
ERROR Reported as:
"Cannot access a disposed object"
Object name: 'HUDForm'
[4 Aug 2020 14:25] MySQL Verification Team 
Thank you for the bug report. Unsupported OS: https://www.mysql.com/support/supportedplatforms/workbench.html.