When logged in using smart card auth, published resources fail to launch with the following error:
The problem is related to the hook of CredUIPromptForWindowsCredentialsW. The behavior is changed in latest Windows builds.
1. Open Registry
2. Go to HKCU\Software\Parallels
3. Create a new key - AppServerClientExtra
4. Inside this key, create a new DWORD ShowWinCredU with the value of 1