[GRASS-dev] Re: [GRASS GIS] #1032: ErrorCommandExecution g.proj

[GRASS GIS]

#1032: ErrorCommandExecution g.proj
-----------------------+----------------------------------------------------
  Reporter:  sallar    |       Owner:  grass-dev@…              
      Type:  defect    |      Status:  closed                   
  Priority:  critical  |   Milestone:  6.4.0                    
 Component:  default   |     Version:  6.4.0 RCs                
Resolution:  fixed     |    Keywords:  g.proj                   
  Platform:  Linux     |         Cpu:  x86-32                   
-----------------------+----------------------------------------------------
Changes (by mmetz):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Replying to [comment:5 sallar]:

 I see two possibly unrelated problems here, fist is with wxGUI reading a
 corrupt preferences file, second is g.proj itself. About the first:

 > Replying to [comment:3 hamish]:
 > > could you run with DEBUG level set to 5?
 > >  g.gisenv set="DEBUG=5"
 >
 > ok, I set the debug level to 5! then....
 >
 > > could you post a gdb backtrace?
 > >  http://grass.osgeo.org/wiki/Bugs#Using_GDB
 > >
 >
 {{{
 > GRASS 6.4.0RC6 (PIT):~ > gdb g.gui
 > GNU gdb 6.8-debian
 > Copyright (C) 2008 Free Software Foundation, Inc.
 > License GPLv3+: GNU GPL version 3 or later
 <http://gnu.org/licenses/gpl.html>
 > This is free software: you are free to change and redistribute it.
 > There is NO WARRANTY, to the extent permitted by law.  Type "show
 copying"
 > and "show warranty" for details.
 > This GDB was configured as "i486-linux-gnu"...
 > (gdb) run
 > Starting program: /usr/local/grass-6.4.0RC6/bin/g.gui
 > D1/5: Attempting to start 'wxpython' GUI ...
 > Error: Reading settings from file </home/sam/.grasswx6> failed.
 >        Details: need more than 1 value to unpack
 >        Line: 'profile:raster2:pstyle:solid:pwidth:1:pcolor:(0, 255, 0,
 255)'
 > Error: Reading settings from file </home/sam/.grasswx6> failed.
 >        Details: need more than 1 value to unpack
 >        Line: 'profile:raster2:pstyle:solid:pwidth:1:pcolor:(0, 255, 0,
 255)'
 }}}
 >
 >
 In the file /home/sam/.grasswx6, delete the lines reading

 profile:raster2:pstyle:solid:pwidth:1:pcolor:(0, 255, 0, 255)

 and

 profile:raster2:pstyle:solid:pwidth:1:pcolor:(0, 255, 0, 255)

 The format of .grasswx6 has changed some time ago, entries are now
 separated by ';' and not by ':', color entries must be e.g. 0:255:0 and
 not (0, 255, 0, 255). The wxGUI can't read color settings like (0, 255, 0,
 255) although it sometimes writes them as such.

 About g.proj itself, this has been fixed some time ago. Last week I have
 installed a recent grass6.4 svn snapshot on various Linux (various
 distros) and Windows (XP, Vixta, 7) machines and it worked everywhere.

 I close this ticket as fixed because last week I have witnessed successful
 tests with g.proj on 30+ different systems.

 Markus M

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/1032#comment:20>
GRASS GIS <http://grass.osgeo.org>