I have got over the secure cookie false issue I had. and can log in again now.
However, a new issue has arisen for me. Cron seems to be ignored, and the flows are just running in a loop. I don’t know how to stop it, im killing executions and they just come back again. So I’ve had to turn n8n off.
If it was correct, then try changing the timezone to UTC and inputing everything in UTC time.
If that doesn’t work then please share your workflow so that we can see the settings of the trigger node as well as the context of the surrounding nodes