[Please bear with me, I am NOT an SP Admin, and have very little experience with SP]
I have a workflow that has been running effectively for a couple of years - but in the last 2 weeks it's suddenly "stopped" intermittently.
Tasks get created most of the time, but occasionally the task is not created.
Please could someone advise on how to debug/investigate what is happening?
I have heard there is a "workflow history" but don't know how to find it.
I have also looked at the Lists running workflows and it shows a small increasing number of items each morning before the Users are in the office - so I think something somewhere is stuck?