[GRASS-user] GRASS 8 generic weekly for Linux -- startup error.

Isaac Ullah iullah at sdsu.edu
Fri Feb 11 13:30:06 PST 2022


Hi all, just trying to get GRASS 8 running on my laptop (Pop!_OS 20.10) and
trying the generic 64-bit Linux binaries. Made sure all dependencies are
installed, etc., (done this many times before), but getting a new error
upon start up. Splash screen goes, and then I get the following before the
new GUI can load:
Launching <wxpython> GUI in the background, please wait...
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

GRASS world_latlong_wgs84/PERMANENT:~ > Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/wx/core.py", line 3282, in <lambda>
    lambda event: event.callable(*event.args, **event.kw) )
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/gui/wxpython/wxgui.py",
line 86, in show_main_gui
    from lmgr.frame import GMFrame
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/gui/wxpython/lmgr/frame.py",
line 45, in <module>
    from gui_core.preferences import MapsetAccess, PreferencesDialog
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/gui/wxpython/gui_core/preferences.py",
line 52, in <module>
    from gui_core.dialogs import SymbolDialog, DefaultFontDialog
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/gui/wxpython/gui_core/dialogs.py",
line 44, in <module>
    from gui_core.gselect import (
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/gui/wxpython/gui_core/gselect.py",
line 62, in <module>
    from grass.pygrass.utils import decode
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/etc/python/grass/pygrass/utils.py",
line 9, in <module>
    import grass.lib.raster as libraster
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/etc/python/grass/lib/raster.py",
line 30, in <module>
    _libs["grass_raster.8.0"] = load_library("grass_raster.8.0")
  File
"/usr/local/grass8.0.1dev-x86_64-pc-linux-gnu-11_02_2022/etc/python/grass/lib/ctypes_loader.py",
line 89, in __call__
    raise ImportError("Could not load %s." % libname)
ImportError: Could not load grass_raster.8.0.
^C
GRASS world_latlong_wgs84/PERMANENT:~ > exit
exit
WARNING: Failed to start shell '/bin/bash'
Cleaning up default sqlite database ...
Cleaning up temporary files...
Done.

Goodbye from GRASS GIS

Seems like something to do with the GRASS 8 raster library? Is there a new
dependency not listed in
https://grass.osgeo.org/grass80/binary/linux/snapshot/REQUIREMENTS.html ?
Any thoughts? FYI, I was able to run the two release candidates on the same
OS (but different computer).

~Isaac

___________________________________________________________________________
Isaac I. Ullah, PhD
*Associate Professor of Anthropology*
*Anthropology Undergraduate Adviser*
*San Diego State University                    *
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