You could double-click to open it and then click 'ok' that should force DW to resolve any issues. Then check the code in code view and see If it duplicates some code then you know that is the code it didn't like for some reason, but you could probably just ignore it. 
I found its best to ignore the exclamation mark, especially if you are not familiar with code. In my experience when opening and saving the recordset in DW it sometimes creates duplicate code but places it before the old code.
While the mark may or may not dissapear having the code there and duplicated has usually caused more errors - like duplicate closing of the connections.
Ignore the mark - I have never had an issue that way.
Brad


