@rfc2822 I think I’ve figured out the reason for the error message.
When I previously tried to enter the ip-adress, I asked the app to prepend https://, which is probably the reason why it didn’t allow for “:5001” to work. My best guess is that the app does the error check without virtually prepending https.
Tested it while manually adding https and port, and now it is working flawlessly.
Thank you very much.