Bug #49004 Unhandled exception when clicking on "Logs" button
Submitted: 23 Nov 2009 22:49 Modified: 26 Nov 2009 11:03
Reporter: Todd Farmer (OCA) Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Workbench Severity:S2 (Serious)
Version:5.2 OS:Windows (XP)
Assigned to: Mike Lischke CPU Architecture:Any

[23 Nov 2009 22:49] Todd Farmer 
Description:
After installing WB 5.2 on Windows and creating a server profile for localhost (MySQL 5.0.67), I get an unhandled exception message when I click on the logs tab:

Unhandled Exception:  Error executing 'SELECT @@log_output':
Unknown system variable 'log_output';

How to repeat:
* Install WB 5.2.
* Create a server profile for a 5.0 server.
* Click on the "logs" tab.

Suggested fix:
If logs are dependent upon 5.1, disable/remove tab when connected to < 5.1 servers.  Otherwise, eliminate unhandled exception.
[24 Nov 2009 16:19] Giuseppe Maxia 
Probably related to Bug#49037 "Workbench hangs on variable setting when canceling password request".
[25 Nov 2009 13:52] Mike Lischke 
Fixed in 5.2
[25 Nov 2009 18:27] Johannes Taxacher 
fixed in repository. will be included in 5.2.9
[26 Nov 2009 11:03] Tony Bedford 
An entry has been added to the 5.2.9 changelog:

After creating a new Server Instance from the Home screen, and then clicking on the Logs tab in the Admin screen, the following exception was generated:

Unhandled Exception:  Error executing 'SELECT @@log_output':
Unknown system variable 'log_output';