[CAUSEWAY-620] When editing an entity twice a concurrency exception is thrown

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: viewer-wicket-1.3.1
• Fix Version/s: viewer-wicket-1.4.0
• Component/s: Viewer Wicket
• Assignee: Daniel Keir Haywood
• Reporter: Jeroen van der Wal
• Created: 02/Dec/13 17:19
• Updated: 11/Mar/14 07:45
• Resolved: 03/Dec/13 00:21

Description

When editing an entity twice a concurrency exception is thrown when using the backspace (browser back) anywhere in the application.

To reproduce:

• load fixtures
• open arbitrary todo
• click edit, change description, click save
• again, click edit, change description, click save

The result:
sven attempted to update TODO:L_23, however this object has since been modified by sven at Mon Dec 02 18:13:13 CET 2013 [3 vs 2]