Code Fix: Logging into K2 Designer using Forms STS authentication results in an error
KB002156
PRODUCTK2 Five 5.0
K2 Five (5.0) Fix Pack 4
LEGACY/ARCHIVED CONTENT
This article has been archived, and/or refers to legacy products, components or features. The content in this article is offered "as is" and will no longer be updated. Archived content is provided for reference purposes only. This content does not infer that the product, component or feature is supported, or that the product, component or feature will continue to function as described herein.
Issue Description
When logging into K2 Designer or any runtime URL using Forms STS authentication an error occurs.
Error Message
The error states: “An item with the same key has already been added”.
Cause
The error occurs while the security label methods are loaded. The current execution thread had not finished processing yet when the next thread tried to add the security method for a second time.
Resolution
- Ensure you have K2 Five installed.
- Get the K2 Five FP4 from Regional Support.
- Install the K2 Five FP4 to apply the fix.