"There was a problem with your request,please contact your administrator."Check the CAS logs to see if there are any further details or a stack-trace for the error.
"Error details:Error building pipeline.Failed to instantiate ExtensionRuntime"
-->When I tried in browser it saysExpected.
"The address wasn't understood
Firefox doesn't know how to open this address, because the protocol (idc) isn't associated with any program.
You might need to install other software to open this address."
URL format is likeI think that only proto/hostname/port is required - you could try without the folder path. Which port are you actually using, and can you confirm that Intradoc is running on that port?