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If this happens, it is likely that there is a more serious error with your AppStream session. If you are able to end your AppStream session (as in “A blank or black screen is shown while trying to connect”), we recommend closing your browser and waiting 30 minutes for the session to naturally expire. If it happens repeatedly, please open a support ticket.
4️⃣ It shows “400 Bad Request”
When you click “Connect” in SWB, a single use and automatically expiring link is used to connect to the desktop session. This means you can only click Connect once and future attempts will produce the error “400 Bad Request”. Either refresh the SWB page, or start a new session by going to https://hic-tre.dundee.ac.uk/
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