My question is how did a particular field get in that state of Not configured for any context. From the creation screens it seems impossible to do so. I can go in and edit the configuration and I noticed that none of the issue types are selected or even the All issues selection. So, I think I can fix these but I'm wanting to know how they get this way?
I did see someone ask a question in Answers about whether it was safe to delete fields that showed Not configured for any context but no one had answered them