Patient portal Demo - not working (Oops! Something went wrong. Please try again.)

The patient portal demos listed here dont work

The message I get is …
Oops! Something went wrong. Please try again.

FYI.

Thank you for your post. This is a known bug. A fix should be included in the upcoming patch.

Is this still a known bug? I’m using OpenEMR 6.0 with patch 3 and getting the same “Something went wrong…” message