I have a large electrical model that we have been working on about a year. This model has over 130 distribution and branch panelboards which we have fully circuited from load to Switchboard.
All of a sudden I have had several circuits spontaneously disconnect from their panel. We printed some sheets and noticed <unnamed circuit> at several Home Runs.
One of the odd things about this is that the properties for the disconnected circuit still show the circuit number that it was previously circuited to, but no panel.
I can re-circuit one of these circuits back to the original panel without any problems, until I synchronize - then it disconnects.
If I re-circuit one of these circuits to a different panel, it stays connected after synchronizing.
Has anyone run into this? Any ideas to resolve this problem?
Any suggestions appreciated!