Hangfire not running tasks although they are in database

I had a similar issue. In my case the problem was that my dependency injection wasn't properly wired up.

Only after I went to Hangfire Dashboard -> Scheduled Jobs and clicked on my job to see more details, I could see the exact exception messages i.e. "Couldn't create interface 'some_interface'".

Check if your jobs are initialised properly and that there are no errors in the 'Scheduled' part of Hangfire Dashboard.