MySQL Bugs: #63322: Delete query

Bug #63322	Delete query - reports Bug
Submitted:	19 Nov 2011 7:21	Modified:	19 Dec 2011 12:47
Reporter:	Lakshminarayanan Pandurenagan	Email Updates:
Status:	No Feedback	Impact on me:	None
Category:	MySQL Workbench: SQL Editor	Severity:	S1 (Critical)
Version:	5.5.15	OS:	Windows (7)
Assigned to:		CPU Architecture:	Any
Tags:	Error - 1175, External componenent thrown exception, Reconnect to server

Description:
When I tried to delete the records from the table, then I received the 
Error : 1175 , so then I went to Preferences->Sql Editor->uncheck the Update Safe Mode option after that 

Problem 1 - I am trying to Reconnect the server, then Workbench went to not responding, I thought It may happened because of the system speed, But its not cleared. So I closed the workbench.

Problem 2 - After doing the same thing this time i was not trying to reconnect the server instead I refresh the sql editor, after that I executed the Delete query this time I encountered the exception which displays the report bug.

Sys Config

Processor - Pentium dual core CPU @ 2.80Ghz
Ram       - 1Gb
OS        - Windows 7 32 bit
Mysql     - 5.5.15, workbench 5.2CE

How to repeat:
however I tried the table which has a Primary key in one column and another column having a foreign key, it just not working for seeking the solution on disable the safe update.

Please, send the output of Help > System Info from your Workbench. Also, when you'll get this error again, please, right click somewhere in the dialog box with no text and use Copy stack trace to clipboard context menu item. Send stack trace to this report.

No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".