0x54 is a failure for drawing an arc.  I looked at the code, and it is
very verbose, and logs
some errors, even when it should not.

Do you notice any drawing artifacts on the display?  If no, I would not
worry about this.

I noticed, that it will indicate and error if you have a real tiny arc
in the program, that is too small
to display ... maybe something to check if you used arcs in PhAB and
dropped a lot in the application, maybe
there is one too many.

-----Original Message-----
From: shen xifeng [mailto:community-noreply@qnx.com] 
Sent: January 13, 2011 12:17 AM
To: photon-graphics
Subject: draw cmd 0x54 failed

Hi QNX expert,

    I'm using QNX Photon to develop our GUI in QNX6.3.2, and using a lot
of PgDraw* functions in direct mode. 

 sometimes there are some "draw cmd 0x54 failed" message promoted, I
don't know what is the erro and how to resolve it.


Please Help,

Best Regards,




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Photon microGUI
http://community.qnx.com/sf/go/post82075