Opened 16 years ago
Closed 16 years ago
#297 closed defect (fixed)
wxNVIZ: crash or failure
| Reported by: | msieczka | Owned by: | martinl |
|---|---|---|---|
| Priority: | critical | Milestone: | 6.4.0 |
| Component: | wxGUI | Version: | svn-develbranch6 |
| Keywords: | nviz | Cc: | grass-dev@… |
| CPU: | x86-64 | Platform: | Linux |
Description
Starting w NVIZ I either get a complete wxGUI crash, with a following related entry in dmesg output:
python[982]: segfault at 68 ip 7f970909eb06 sp 7fff1f6dfb00 error 4 in libgrass_gis.6.4.svn.so[7f9709075000+64000]
or, a plain blank screen and an error on the terminal:
Gtk-CRITICAL **: gtk_range_set_range: assertion `min < max' failed
Change History (4)
comment:1 by , 16 years ago
| Cc: | added |
|---|---|
| Keywords: | nviz added |
| Owner: | changed from to |
| Status: | new → assigned |
comment:2 by , 16 years ago
The crash takes place when the computational region is different than wxGUI display region.
E.g., in spearfish6:
- Set region away from data, g.region n=2 e=2 w=1 s=1 res=1 -a.
- Load 'elevation.dem' in wxGUI.
- "Zoom to selected map" on it.
- Start NVIZ - a complete wxGUI crash.
Apparently wxNVIZ depends on computational region. I think it should use the display region.
comment:4 by , 16 years ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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I cannot reproduce it. Can you send me sample location or exact commands which lead to this crash?