[GRASS-dev] [GRASS GIS] #691: NVIZ TclTk crashes on startup in GRASS 6.5 on Mac

[GRASS GIS]

#691: NVIZ TclTk crashes on startup in GRASS 6.5 on Mac
----------------------------+-----------------------------------------------
 Reporter:  cmbarton        |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect          |      Status:  new                      
 Priority:  critical        |   Milestone:  6.5.0                    
Component:  NVIZ            |     Version:  svn-develbranch6         
 Keywords:  nviz crash Mac  |    Platform:  Unspecified              
      Cpu:  OSX/Intel       |  
----------------------------+-----------------------------------------------
 I just discovered that NVIZ TclTk is now crashing on startup in GRASS 6.5.
 It is OK in 6.4. I'm using ActiveStates TclTk Aqua 8.5 (no change in TclTk
 from prior version of 6.5, where NVIZ worked fine).

 In 6.5 (compiled from SVN 6 July), it crashes on startup whether or not
 any data are loaded. There is no normal error of course, but here is what
 I think is the relevant part of the Apple error report.

 Process:         nviz [5789]
 Path:
 /Applications/Grass/GRASS-6.5.app/Contents/MacOS/etc/nviz2.2/nviz
 Identifier:      nviz
 Version:         ??? (???)
 Code Type:       X86 (Native)
 Parent Process:  wish8.5 [5715]

 Interval Since Last Report:          209 sec
 Crashes Since Last Report:           1
 Per-App Interval Since Last Report:  0 sec
 Per-App Crashes Since Last Report:   1

 Date/Time:       2009-07-17 00:50:02.304 -0700
 OS Version:      Mac OS X 10.5.7 (9J61)
 Report Version:  6
 Anonymous UUID:  2316A8EA-1808-4B66-BE56-A80747F62D90

 Exception Type:  EXC_BAD_ACCESS (SIGBUS)
 Exception Codes: KERN_PROTECTION_FAILURE at 0x000000000000001e
 Crashed Thread:  0

 Thread 0 Crashed:
 0   nviz                                0x00012907 Togl_CreateWindow +
 1371
 1   com.tcltk.tklibrary                 0x0b075242 Tk_MakeWindowExist +
 120
 2   nviz                                0x00013146 Togl_Cmd + 875
 3   com.tcltk.tcllibrary                0x001b1aeb TclInvokeStringCommand
 + 117
 4   com.tcltk.tcllibrary                0x001b4245 TclEvalObjvInternal +
 718
 5   com.tcltk.tcllibrary                0x001d6b7d TclExecuteByteCode +
 3036
 6   com.tcltk.tcllibrary                0x001dbcbb TclCompEvalObj + 278
 7   com.tcltk.tcllibrary                0x002029a6 TclObjInterpProc + 521
 8   com.tcltk.tcllibrary                0x001b4245 TclEvalObjvInternal +
 718
 9   com.tcltk.tcllibrary                0x001b454f Tcl_EvalEx + 482
 10  com.tcltk.tcllibrary                0x001f2087 Tcl_FSEvalFile + 411
 11  com.tcltk.tcllibrary                0x001f216a Tcl_EvalFile + 50
 12  com.tcltk.tklibrary                 0x0b04bdb4 Tk_MainEx + 779
 13  nviz                                0x00010e36 main + 109
 14  nviz                                0x0000221e start + 54

 Michael

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/691>
GRASS GIS <http://grass.osgeo.org>