[GRASS-dev] wxGUI doesn't start in newest GRASS 7 svn

[Michael Barton]

Something changed in the past 24 hours so that the wxPython GUI won't  
start in GRASS 7 (trunk). Here is the error. I have to leave for a  
bit, but will also try to track it down if need be.

Last login: Mon Jul 21 19:04:12 on ttys001
cmb-MBP-2:~ cmbarton$ '/Applications/Grass/GRASS-7.0.app/Contents/ 
MacOS/grass.sh'; exit
Rebuilding Addon HTML manual pages index...
Rebuilding Addon menu...
Cleaning up temporary files ...
Starting GRASS ...
Traceback (most recent call last):
   File "/Applications/Grass/GRASS-7.0.app/Contents/MacOS/etc/wxpython/ 
gis_set.py", line 807, in <module>
     GRASSStartUp = StartUp(0)
   File "//Library/Frameworks/Python.framework/Versions/2.5/lib/ 
python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7836, in  
__init__
     self._BootstrapApp()
   File "//Library/Frameworks/Python.framework/Versions/2.5/lib/ 
python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7433, in  
_BootstrapApp
     return _core_.PyApp__BootstrapApp(*args, **kwargs)
   File "/Applications/Grass/GRASS-7.0.app/Contents/MacOS/etc/wxpython/ 
gis_set.py", line 790, in OnInit
     StartUp = GRASSStartup()
   File "/Applications/Grass/GRASS-7.0.app/Contents/MacOS/etc/wxpython/ 
gis_set.py", line 48, in __init__
     self.grassrc  = self._read_grassrc()
   File "/Applications/Grass/GRASS-7.0.app/Contents/MacOS/etc/wxpython/ 
gis_set.py", line 377, in _read_grassrc
     key, val = line.split(":", 1)
ValueError: need more than 1 value to unpack
Error in GUI startup. If necessary, please
report this error to the GRASS developers.
Switching to text mode now.
Hit RETURN to continue...


Cheers
Michael