I was running my workflows manually on the 1.3.1 free Desktop app on my side.
Then I updated with the new version, and my workflow disappeared and I can’t even do a simple HTTP GET or POST, it immediately returns a 415 code, whichever API I call.
Hi @Hugop, I am very sorry for this. Which version of n8n did you upgrade from? It seems certain upgrade paths cause workflows to disappear due to a migration related to n8n’s user management functionality, a similar report came in over here although not for the desktop app.
Where exactly are you seeing the 415 response? Could you perhaps share an example workflow?