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