Juergen, Andreas,
Andreas: > Did you re-save the project in another name or saved it again? I loaded (waiting... watiting...), saved with a "_pan_1.1.qgs" suffix, closed and re-openned the project. It still takes _too_ much. But, it might be (also) another issue? This project loads a grass-raster rgb composite (20888276 cell count for _each_ band) and gives in the terminal some Warnings [1]. > In any case, I would open the project file in a text/XML editor and make > sure that the key='gid' (or similar column name) is present in the > datasource element. I just searched in my *_pan_1.1.qgs files and there is not a single "key" string. > Here is an example: > <datasource>dbname='world' host=localhost port=5432 user='an' > sslmode=disable key='gid' table="countries"."country_border" (the_geom) > sql=</datasource> > > Maybe you need to manually introduce the key='somekey' in a text/XML editor. > Can you test again and report if this helped? I' ll try first with another very BIG project (mutltiple grass rasters-vectors, shapefiles, styling, etc.). Thanks, Nikos --- [1] Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::end: Painter not active, aborted Warning: QPainter::end: Painter not active, aborted Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::setPen: Painter not active Warning: QPainter::setFont: Painter not active Warning: QPainter::end: Painter not active, aborted Warning: QPixmap::scaled: Pixmap is a null pixmap Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::end: Painter not active, aborted Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::end: Painter not active, aborted Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::end: Painter not active, aborted Warning: QPainter::end: Painter not active, aborted Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::setPen: Painter not active Warning: QPainter::setFont: Painter not active Warning: QPainter::end: Painter not active, aborted Warning: QPixmap::scaled: Pixmap is a null pixmap Warning: QPainter::begin: Cannot paint on a null pixmap Warning: QPainter::end: Painter not active, aborted _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user