K2 4.6.11 crashes after Microsoft KBs updates
kbt148568
PRODUCTIssue
After applying MS Updates on K2 4.6.11 the service crashes:
KB4095515
KB4095875
KB4096236
KB4096417
KB4103715
KB4103768
KB4103725
Symptoms
When starting the K2 service, the following crash occurs:
"Application: K2HostServer.exe Framework Version: v4.0.30319 Description: The process was terminated due to an internal error in the .NET Runtime at IP 00007FFB31E9A55B (00007FFB31E90000) with exit code 80131506"
Resolution
Removing these MS Updates resolved the issue.
Also see K2 crashes, fails to start, after Microsoft .NET updates.