How to fix this xsession-errors? (about FvwmButton)

I got this error list in ~/.xsession-errors:
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 128 (SHAPE)
Minor opcode of failed request: 2 (X_ShapeMask)
Resource id in failed request: 0xa00007
Serial number of failed request: 569
Current serial number in output stream: 593

I figured out that it was because of my “xdaliclock” in the confg:

(TrueButtons is a FvwmButton module I defined)

Maybe the xdaliclock and panel subp conflicted with the only wininfo…How can I fix the error? Thanks

Doesn’t xdaliclock constantly redraw itself? (In odd ways?) I suspect this is most likely the explanation.

– Thomas Adam

I don’t know much about the contents parameters concerns, and if a application constantly redraws itself, then what changes exactly?
Thanks, you are so kind. :slight_smile:

I would not bother digging for an explanation unless it is dig into xdaliclock source. I never liked it because it is really a resource hog (it is just a clock, even if it was an opengl clock there is no reason for it to suck up to 12% cpu in some cases). It use of the shape extension seems to be particularly unefficient.

Sorry, I can’t be of more help other than advise you to go with another clock. :wink:

But My xdaliclock is very quiet running and never eat up my cpus…
Maybe the parameters I use is different from yours…:slight_smile: