I have a directory which has a red exclamation mark overlay, which I attempted to correct by Updating to revision and then Cleaning up .
The icon then turns into a green check only momentarily before reverting back to the red exclamation mark. What could be the possible issue?
A red exclamation mark overlay means the file is modified locally.
No updating to revision nor any cleanup will solve that.
Committing however will send those changes to the repository, and then the file won’t be modified locally anymore and the overlay icon will change.
Really, you’re missing the very basics. Do yourself a favor and read the docs, at least the first few chapters. If you don’t, you’ll just end up very frustrated…