Cannot turn on interior lights manually
 

I have an odd problem. Suddenly all on the overhead lights cannot be turned on manually (by clicking on them) it is a 2003 T&C LXi. No other electrical issues. When i unlock doors, or open them, all the overhead lights work fine. Then when I am in it and they dim, I cannot click on the light to turn them on. I checked fuses, checked dimmer, etc even though I would assume if they worked when door is open it wouldn't be any of that. So odd that all the lights stopped like this all at once.

Any ideas? Thanks in advance.

I can't be sure but it's possible they have two individual supplies. One via the door switches to bring them all on together, and one supply that is shared by all the lights via each light's on/off switch. If this is the case, then it's probably a fuse that's blown.