Introduction
Assemblies appear to have lost its signature and / or appears to be delay-signed. However, the public key token for the assembly is correct. This occurs between the assembly being loaded from the database and written to the file system.
Error Messages
The following error message applies to this article:
- "Strong name validation failed. (Exception from HRESULT: 0x8013141A)"

Error Resolution
This Hotfix is contained within the latest K2 blackpearl 0807 Update. Install the update package to resolve the error.
The latest K2 blackpearl 0807 Update is available as an independent installation package which can be found here: https://portal.k2.com/downloads/bp/default.aspx
Note: This is a "FAST PUBLISH" article created directly from within the K2 support organization. The information contained herein is provided as-is in response to emerging issues. As a result of the speed in making it available, the materials may include typographical errors and may be revised at any time without notice. See
Terms of Use for other considerations.