Error: file name changed, not checked out by you

[OY_10733010]

Hello every one
I´m working on an assembly and I just finished it.
A co-worker renamed a sub-assembly and now it shows this error "file name changed, not checked out by you".
I can do check in and check out to my assembly, but I am asked to remove that error. Thanks in advance for your support and kind response.

[StephenW · Accepted solution]

It may be as simple as gong to the workspace and using Tools - Synchronize