>You guys were right about the fact that it was a lockscreen problem though. I have put a lockscreen = .f. at the end of the init of a few form and they started to work fine. The funny thing is that lockscreen was already .f. it seems that colleague's machine does not "catches" the lockscreen is .f. and the screen stays locked. So I have to tell it again that it is .f. I say that because I absolutely did not have this problem on my machine. Everything was and still is working fine. I really hate having to do that kind of patch...
>
>I'll look into it a bit further...
>
>This is really weird!!!


Why don't you put a suspend in the form... Run the debugger and set a break point on thisform.lockscreen ....

then, if something changes it to true you can see when.

Also, you say you have to 'set it again' to .f... I think morelikley it was .t.

Cange your code to...

if thisform.lockscreen
messagebox('Lockscreen was true')
thisform.lockscreen = .f.
endif

then you will know it had been flipped to true at some point.

Bob