[GRASS-user] r.stream addons dll is incorrect

[Helmut Kudrnovsky]

Bartolomei.Chris-2 wrote
> Good evening all,
> It looks like the r.stream addons (r.stream.order, r.stream.distance, etc)
> have a problem with a library. I'm running Windows7 and the new GRASS
> 7.0.4 stable release ... my script which calls out the addons and I get
> the following error:
> 
> The program can't start because libgrass_segment.7.0.4RC1.dll is missing
> from your computer. Try reinstalling the program to fix this problem.
> 
> It looks like the dll callout references the previous release, not the
> stable new one.
> Is there anything I can do on my system to resolve this?

tested here with

System Info                                                                     
GRASS version: 7.0.4                                                            
GRASS SVN Revision: 68343                                                       
Build Date: 2016-05-01                                                          
Build Platform: i386-w64-mingw32                                                
GDAL/OGR: 2.0.2                                                                 
PROJ.4: 4.9.2                                                                   
GEOS: 3.5.0                                                                     
SQLite: 3.7.17                                                                  
Python: 2.7.4                                                                   
wxPython: 2.8.12.1                                                              
Platform: Windows-Vista-6.0.6002-SP2 (OSGeo4W) 

it can't be reproduced here. 

maybe these addons are leftovers from an earlier installation. try to
deinstall and reinstall the addons.

if you have different winGRASS7 versions on your computer (e.g. standalone
winGRASS7.0.4RC1, OSGeo4W-winGRASS7.0.4, OSGeo4W-winGRASS7.1.svn, ...), they
are all using the same addon folder. so if you are using different
winGRASS-version in your workflow, you have to install binary-addons (e.g.
r.stream.*.exe's) anew; otherwise they link to the false library.




-----
best regards
Helmut
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