Last night daylight savings started and my PC's clock automatically switched forward 1 hour. Now whenever I compile my project in the Keil IDE I get a warning saying that:
File has been changed outside the editor, reload? [Yes] [No]
This is happening on multiple files. No matter what I try, closing/reopening files, the IDE, even rebooting windows, I cannot make the IDE understand that the files are not actually changing.
The same thing happened last time daylight savings started but eventually "went away". I can't remember how long it took for the messages to stop appearing. I think it was about 24 hours.
Does anyone know how to stop the IDE from displaying this message - its very annoying.
Regards Paul
"...delete all temporary files (object files, etc.) and do a build all"
Aha! What toolset are you using?
I remember other problems with C51 when using the "register colouring" optimisation - a 'Build All' doesn't clear all the workfiles, so the results of previous builds can still have an effect...
maybe this could also be related...?