id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,cpu,platform 1816,gui crashes when setting color table,rashadkm,rashadkm,"wxgui crashes when setting the color table from layer manager To reproduce Load a raster layer RClick on layer -> Set color table This will hang the ui for some time and prints a bunch of errors on the terminal (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_foreground: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_foreground: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_background: assertion `color != NULL' failed (wxgui.py:26033): Gdk-CRITICAL **: IA__gdk_gc_set_foreground: assertion `color != NULL' failed GRASS: 7.0svn Svn: revision 54137 OS: Ubuntu 12.04 LTS wx-config --version 2.8.12 wx-config --libs -L/usr/lib/x86_64-linux-gnu -pthread -Wl,-Bsymbolic-functions -Wl,-z,relro -L/usr/lib/x86_64-linux-gnu -lwx_gtk2u_richtext-2.8 -lwx_gtk2u_aui-2.8 -lwx_gtk2u_xrc-2.8 -lwx_gtk2u_qa-2.8 -lwx_gtk2u_html-2.8 -lwx_gtk2u_adv-2.8 -lwx_gtk2u_core-2.8 -lwx_baseu_xml-2.8 -lwx_baseu_net-2.8 -lwx_baseu-2.8 Interestingly the error appears only for those maps created using r.composite To reproduce on your own try landsat avaialble in nc_spm_08/landsat r.composite red=lsat5_1987_40@landsat green=lsat5_1987_30@landsat blue=lsat5_1987_20@landsat output=rgb Load the new map rgb and try to set color table from gui ",defect,closed,critical,7.0.0,wxGUI,svn-trunk,fixed,"wxgui, color table",,x86-64,Linux