Bug #47518 Can't open a file saved after a Synchronization
Submitted: 22 Sep 2009 12:44 Modified: 8 Dec 2009 9:48
Reporter: E P Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Workbench Severity:S1 (Critical)
Version:5.1.18 OS:Microsoft Windows
Assigned to: Alexander Musienko CPU Architecture:Any
Triage: Needs Triage: D1 (Critical)

[22 Sep 2009 12:44] E P
Description:
After a synchronization operation between an existent model and a live database and a after saving the model obtained as result, the software gives an error (on Vista it says "MySQL Workbench stopped to work") when I close it and if I try to reopen the stored file I have the following error "Error unserializing GRT data inserting null value to not null list"

How to repeat:
- Install the db from the sql file
- Open the mwb file
- Synchronize file and live database choosing to bring all the changes from the live database to the model
- Save the file after the changes
- Close the application
- Try to open the stored file
[22 Sep 2009 15:59] Miguel Solorzano
Thank you for the bug report. I got the application crash after saving and quit.
[4 Dec 2009 22:09] Johannes Taxacher
fixed in repository. will be included in 5.2.11
[8 Dec 2009 9:48] Tony Bedford
An entry was added to the 5.2.11 changelog:

After synchronizing a model with a live database, and saving the resulting modified model, MySQL Workbench crashed. On restarting and attempting to reopen the model file, MySQL Workbench generated the following error:

Error unserializing GRT data inserting null value to not null list