[GRASS-user] Error launching GUI in latest verison of trunk

GRASS GRASS user
1

Hi,

I forget if these kind of errors should go to the dev list or the user’s list, it’s been so long since I’ve been on dev.

Anyway, I get the following error launching the GUI after updating my git repo to Feb. 7th:

Details: <free(): invalid pointer

Traceback (most recent call last):

File “/home/epatton/.grass7/addons/scripts/r.mblend”, line 281, in

gscript.use_temp_region()

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 1285, in use_temp_region

run_command(“g.region”, flags=“u”, save=name, overwrite=True)

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 501, in run_command

return handle_errors(returncode, result=None, args=args, kwargs=kwargs)

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 393, in handle_errors

raise CalledModuleError(module=module, code=code,

grass.exceptions.CalledModuleError: Module run g.region g.region --o -u save=tmp.r.mblend.265507 ended with error

Process ended with non-zero return code -6. See errors in the (error) output.

This is Grass 7.9 on Linux Mint 20.1.

···

–

Eric Patton

2

Before looking more into this, have you tried make distclean?

Anna

On Sun, Feb 7, 2021 at 5:20 PM Eric Patton via grass-user <grass-user@lists.osgeo.org> wrote:

Hi,

I forget if these kind of errors should go to the dev list or the user’s list, it’s been so long since I’ve been on dev.

Anyway, I get the following error launching the GUI after updating my git repo to Feb. 7th:

Details: <free(): invalid pointer

Traceback (most recent call last):

File “/home/epatton/.grass7/addons/scripts/r.mblend”, line 281, in

gscript.use_temp_region()

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 1285, in use_temp_region

run_command(“g.region”, flags=“u”, save=name, overwrite=True)

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 501, in run_command

return handle_errors(returncode, result=None, args=args, kwargs=kwargs)

File “/usr/local/grass79/etc/python/grass/script/core.py”, line 393, in handle_errors

raise CalledModuleError(module=module, code=code,

grass.exceptions.CalledModuleError: Module run g.region g.region --o -u save=tmp.r.mblend.265507 ended with error

Process ended with non-zero return code -6. See errors in the (error) output.

This is Grass 7.9 on Linux Mint 20.1.

–

Eric Patton

grass-user mailing list
grass-user@lists.osgeo.org
https://lists.osgeo.org/mailman/listinfo/grass-user

3

On 21/02/07 10:32PM, Anna Petrášová wrote:

Before looking more into this, have you tried make distclean?

Anna

Yes. It also persists with a fresh checkout of grass/master.

I forgot to mention that just before the GUI crashes, a dialog box pops up that
says "Enable to get the geographic extent. Force quitting wxGUI. Please run
g.region manually to fix the problem."

Runing g.region -p prints the following:

g.region -p
projection: 99 (unnamed)
zone: 0
datum: wgs84
ellipsoid: wgs84
north: -383300
south: -918400
west: -951200
east: 764600
nsres: 100
ewres: 100
rows: 5351
cols: 17158
cells: 91812458
free(): invalid pointer
Aborted (core dumped)

$ g.version -er
GRASS 7.9.dev (2021)
libgis revision: 2021-02-08T04:01:23+00:00
libgis date: 2021-02-07T12:00:00-04:00
PROJ: 7.0.1
GDAL/OGR: 3.2.1
GEOS: 3.9.0
SQLite: 3.31.1

$ wx-config --version
3.04

--
Eric

4

Could you create an issue for that? Does this happen with other locations as well?

On Sun, Feb 7, 2021 at 11:29 PM Eric Patton <eric.r.patton@protonmail.com> wrote:

On 21/02/07 10:32PM, Anna Petrášová wrote:

Before looking more into this, have you tried make distclean?

Anna

Yes. It also persists with a fresh checkout of grass/master.

I forgot to mention that just before the GUI crashes, a dialog box pops up that
says “Enable to get the geographic extent. Force quitting wxGUI. Please run
g.region manually to fix the problem.”

Runing g.region -p prints the following:

g.region -p
projection: 99 (unnamed)
zone: 0
datum: wgs84
ellipsoid: wgs84
north: -383300
south: -918400
west: -951200
east: 764600
nsres: 100
ewres: 100
rows: 5351
cols: 17158
cells: 91812458
free(): invalid pointer
Aborted (core dumped)

$ g.version -er
GRASS 7.9.dev (2021)
libgis revision: 2021-02-08T04:01:23+00:00
libgis date: 2021-02-07T12:00:00-04:00
PROJ: 7.0.1
GDAL/OGR: 3.2.1
GEOS: 3.9.0
SQLite: 3.31.1

$ wx-config --version
3.04

–
Eric

5

On 21/02/08 10:34AM, Anna Petrášová wrote:

Could you create an issue for that? Does this happen with other locations as
well?

Yes, it happens on all locations. Ticket created here:

https://github.com/OSGeo/grass/issues/1315

--
Eric