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Forums -> UltraMon™ -> smart taskbar crash when printing from Brother MFC-8840DN
RRB   2008-01-16 06:12
Ultramon 3.0.2 (3.0 Beta 2.1) Taskbar fatal error when printing from Brother MFC-8840DN in Vista 64.

More information:

Source file: .\TaskBand.cpp
Line: 710
Return Value: 0
Last error: 1400

Please let me know if you think this is a printer driver problem, an OS problem or an Ultramon problem. TIA

RRB
Christian Studer   2008-01-16 10:00
Does this happen when you click on the application's button on the taskbar?

Christian Studer - www.realtimesoft.com
RRB   2008-01-17 01:08
Well, now I can't reproduce the problem.

Before, it happened after printing from word 2007 and then clicking on the printer button on the taskbar (secondary window).

RRB

RRB
Rex Tang   2008-01-28 23:28
same problem here with the same version of UltraMon.

the pattern is that when I was doing excel 2007 in extended monitor, and then try to print out the sheets to a network printer, after printed and click any program in the smart taskbar, it just crash.

please notify if there is any solutions, thanks.

Rex
Christian Studer   2008-01-29 10:08
Rex, do you get the same error message, fatal error in TaskBand.cpp at line 710?

Christian Studer - www.realtimesoft.com
Edward   2008-02-06 21:20
I also get frequent crashes at line 710 in taskband.cpp under Vista x64 using 3.0 beta 2.1.

Debug:
2 monitors
Current desktop: 2560x1024 (0,0 - 2560,1024)

Monitor 1 - Generic PnP Monitor (primary):
Settings: 1280x1024, 32-bit color, 75 Hz refresh rate
Coordinates: 0,0 - 1280,1024. Workspace: 0,0 - 1280,994
Video card: NVIDIA GeForce 8800 GTS
Device: \\.\DISPLAY1\Monitor0

Monitor 2 - Generic PnP Monitor:
Settings: 1280x1024, 32-bit color, 75 Hz refresh rate
Coordinates: 1280,0 - 2560,1024. Workspace: 1280,0 - 2560,994
Video card: NVIDIA GeForce 8800 GTS
Device: \\.\DISPLAY2\Monitor0

I'm unable to reproduce the problem, though. It does seem to happen when pressing the application's taskbar button! It happens in all sorts of programs, both when minimized or maximized.

Edward
Christian Studer   2008-02-07 07:58
I'm going to look into this for the next release, not sure yet what exactly causes it though.

Christian Studer - www.realtimesoft.com
Forums -> UltraMon™ -> smart taskbar crash when printing from Brother MFC-8840DN

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