[WICKET-4878] Rendering of feedback messages fails with DebugBar in page

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.9, 6.3.0
• Fix Version/s: 6.4.0, 1.5.10
• Component/s: wicket
• Assignee: Sven Meier
• Reporter: Sven Meier
• Created: 22/Nov/12 12:26
• Updated: 22/Nov/12 12:31
• Resolved: 22/Nov/12 12:31

Description

After the page is detached to calculate its size, messages are no longer available for FeedbackPanel to get the CSS styling for messages, failing with a NullPointerException.

Issue Links

• is broken by: WICKET-4867 Detach the object before calculating its size