A Site Workflow which is scheduled every day at 5 a.m. (GMT) does not start on some days, on others it does. I don't know why.
Is this a known bug?
What I already did was cleaning the Workflow History for this Workflow and assign a new dedicated "Workflow Task List" to this Site Workflow.
But the issue continues.
Has anybody experienced a similar problem yet, or has a solution for this?
Thanks in advance.