[SLING-11829] Response should be resetted before invoking error filters

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Engine 2.14.0
• Fix Version/s: Engine 2.15.0
• Component/s: Engine
• Assignee: Carsten Ziegeler
• Reporter: Carsten Ziegeler
• Created: 14/Apr/23 12:22
• Updated: 26/May/23 07:31
• Resolved: 14/Apr/23 13:18

Description

When the error handler is invoked, the chain of actions is currently:

1. invoke error filters
2. reset the response
3. call error handler

Obviously that order is wrong as it resets whatever error filters might have already set on the response (like headers). The order should be :

1. reset the response
2. invoke error filters
3. call error handler