Bug #64665 MySQL Workbench Crash
Submitted: 15 Mar 2012 23:25 Modified: 30 Apr 2012 13:45
Reporter: Russell T Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Workbench: Modeling Severity:S2 (Serious)
Version:5.2.38CE Revision 8753 OS:Windows (Win 7 64 bit)
Assigned to: CPU Architecture:Any

[15 Mar 2012 23:25] Russell T 
Description:
I am trying to convince the company I work for to move to MySQL, using the MySQL Workbench Tool to try and normalise a denormalised database design.

A few times a day, the MySQL Workbench tool will crash while editing the model.

I will attach a screenshot of what Windows shows when the crash occurs, and at the end of this description will be the problem signature provided by Windows.

Unfortunately, while this occurs a few times a day, there is no definite trigger of the crash that I can identify as a user. It occurs when I make changes to the model.

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System Info

MySQL Workbench CE for Windows version 5.2.38  revision 8753

Configuration Directory: C:\Users\russell\AppData\Roaming\MySQL\Workbench

Data Directory: C:\Program Files (x86)\MySQL\MySQL Workbench 5.2 CE

Cairo Version: 1.8.8

OS: Microsoft Windows 7  Service Pack 1 (build 7601), 64-bit

CPU: 8x Intel(R) Core(TM) i7 CPU         870  @ 2.93GHz, 7.9 GiB RAM

Active video adapter (0): ATI Radeon HD 3400 Series 

Installed video RAM: 256 MB

Current video mode: 1920 x 1080 x 4294967296 colors

Used bit depth: 32

Driver version: 8.850.0.0

Installed display drivers: aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atiumdag,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll

Active video adapter (1): ATI Radeon HD 3400 Series 

Installed video RAM: 256 MB

Current video mode: 1680 x 1050 x 4294967296 colors

Used bit depth: 32

Driver version: 8.850.0.0

Installed display drivers: aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atiumdag,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll

Current user language: English (Australia)

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Windows Provided Error Information

Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	MySQLWorkbench.exe
  Application Version:	5.2.38.8753
  Application Timestamp:	4f43fc17
  Fault Module Name:	StackHash_0a9e
  Fault Module Version:	0.0.0.0
  Fault Module Timestamp:	00000000
  Exception Code:	c0000005
  Exception Offset:	06252bec
  OS Version:	6.1.7601.2.1.0.256.48
  Locale ID:	3081
  Additional Information 1:	0a9e
  Additional Information 2:	0a9e372d3b4ad19135b953a78882e789
  Additional Information 3:	0a9e
  Additional Information 4:	0a9e372d3b4ad19135b953a78882e789

Read our privacy statement online:
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If the online privacy statement is not available, please read our privacy statement offline:
  C:\Windows\system32\en-US\erofflps.txt

How to repeat:
Difficult to repeat, the crash seems to occur:
* randomly
* a few times through the workday
* when editing the model
[15 Mar 2012 23:31] Russell T 
Have a look at the attached screenshot, and down the bottom you can see two columns I was adding "nullable_junk_column" and "not_nullable_junk_column".

The crash occurred after I had typed "INT" as the data type for "not_nullable_junk_column", and clicked on "NN" with my mouse to make that column not nullable.
[16 Mar 2012 2:15] Russell T 
MySQL Workbench crashed again, this time the cause was:
1. Add a Diagram in an existing model
2. Pressed F2 to rename the Diagram
3. Typed the new diagram name
4. Pressed the "Enter" key, then the Workbench crashed
[16 Mar 2012 14:14] MySQL Verification Team 
Adding a Diagram plus F2 rename and Enter doesn't crash for me.
[19 Mar 2012 22:44] Russell T 
It crashed again when re-ordering columns within a table.

Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	MySQLWorkbench.exe
  Application Version:	5.2.38.8753
  Application Timestamp:	4f43fc17
  Fault Module Name:	StackHash_0a9e
  Fault Module Version:	0.0.0.0
  Fault Module Timestamp:	00000000
  Exception Code:	c0000005
  Exception Offset:	063d334c
  OS Version:	6.1.7601.2.1.0.256.48
  Locale ID:	3081
  Additional Information 1:	0a9e
  Additional Information 2:	0a9e372d3b4ad19135b953a78882e789
  Additional Information 3:	0a9e
  Additional Information 4:	0a9e372d3b4ad19135b953a78882e789
[31 Mar 2012 13:45] Valeriy Kravchuk 
Can you upload any .mwb file that demonstrates the problem?
[1 May 2012 1:00] Bugs System 
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".