I managed to get a success when testing the remote host connection but when I try to run a script, I am getting the above error.
The format from the following doc was used:How To: Pass arguments to a PowerShell Script using the Run Program Quick Action?
I also tried to simply run cmd.exe but also get an error in runscript (sometimes the "Object reference..." message does not appear, think this is graphical though)
Target Site: System.Collections.Generic.KeyValuePair`2[System.String,System.String] ExecuteServersideImplementation(IntegrationConnector.DataContract.ScriptDef, MetaDataDefinition.Revisions.R1.RemoteScriptExecutionActionMetaData, DataLayer.ISessionContext)
Does anyone have any advice?