[GRASS-dev] G78: --gui problem - ERROR: Invalid return code from GUI startup script.

[Markus Neteler]

Hi,

I just recompiled (make distclean) G78 and got this:

grass78 --gui
Starting GRASS GIS...
05:02:17 PM: Debug: Adding duplicate image handler for 'Windows bitmap file'
Exception ignored in: <startup.locdownload.RedirectText object at
0x7f656e4dc990>
AttributeError: 'RedirectText' object has no attribute 'flush'
ERROR: Invalid return code from GUI startup script.
Please advise GRASS developers of this error.
Exiting...

I ma on my Fedora 30 box:

GRASS 7.8.2dev (nc_spm_08):~ > g.version -rge
version=7.8.2dev
date=2019
revision=73d0fa7d1
build_date=2019-12-11
build_platform=x86_64-pc-linux-gnu
build_off_t_size=8
libgis_revision=00000
libgis_date="?"
proj=5.2.0
gdal=2.3.2
geos=3.7.1
sqlite=3.30.0

GRASS 7.8.2dev (nc_spm_08):~ > wx-config --version
3.0.4

At the second start attempt it worked. Any ideas?

Markus