Unable to connect to SSH client after credential checkout

We have PAM 3.2 installed and are currently configuring it. I have two hosts set up for SSH relay and see them listed under the SSH tab at https://<fmconsole>/myaccess. If I click on the host, the Java SSH client appears and I am able to log in to the host. However, if I either click the Reload button in the upper right corner or check-out a credential and then attempt to connect to hosts via SSH by clicking on the name in the SSH tab, I get the error message in the browser:
Unable to find user name in the cookie or set the input parameter 'targetHost' in the request'.

Has anyone else seen this? Is this a bug?