call webservice action fail intermittently and I receive following exception.
Failed to invoke web service. Error returned from server: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<meta http-equiv="Content-Type" c
I receive the same message even when I'm calling Nintex Start Workflow method through call webservice action.
any help is much appreciated.