When starting the K2 service in console mode, an error appears and the service cannot be started. 



From the K2 Host Server logs, the following error is logged:

"ServerStartError","SourceCode.Hosting.Server.Runtime.HostServerEngine.StartHostServer","2001 Error Starting Host Server: Keyword not supported: '[hostserverconnectionstring];pooling'

Troubleshooting Steps

Should the issue persists after performing a re-configuraton on K2 Blackpearl, kindly follow these steps: 

1. Download a new copy of the 4.6.11 installation package from our K2 Partner & Customer Portal.
2. Run the Blackpearl setup manager and perform a Repair.