Hi Hamish, thank you for your help I renamed the libgdal.so links in /usr/lib/ to xlibgdal and now grass works again, that was the problem! -- View this message in context: http://osgeo-org.1560.x6.nabble.com/GRASS-and-libgeos-3-1-1-3-3-3-tp5075764p5076000.html Sent from the Grass - Users mailing list archive at Nabble.com.