Le portail francophone de la géomatique

Bonjour a tous,

Je viens demander de l'aide car après plusieurs années d'utilisation de Qgis je n'arrive plus à installer ....

j'utilise l'instalateur OSGeo4W et j'ai le message d'erreur postinstall script errors avec plusieur package en exit code 1 (Grass, openssl, saga, python3-setuptools,...) le message complet en en fin de ce post.

En réalité je peux lancer Qgis apres malheureusement mais les algorithmes GDAL, Grass ne fonctionne pas.... (erreurs de plusieurs ligne python...

Je pense en etre a ma 10eme desinstal/reinstal avec toute les scenario possible (D plutot que C, instalation perso avec tout, instalation standart........)

Je ne vois vraiment plus quel piste explorer pour resoudre le probleme... est-ce que quelqu'un à une idée?
Merci d'avance!!


2020/02/06 21:42:53 Extracting from file://C:UsersColinAppDataLocalTemp/http%3a%2f%2fosgeo4w-oslandia.com%2fmirror%2f/x86_64/release/zstd/zstd-bin/zstd-bin-1.3.2-1.tar.bz2
2020/02/06 21:42:53 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallmsvcrt-2008.bat"
2020/02/06 21:42:58 abnormal exit: exit code=1
2020/02/06 21:42:58 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallmsvcrt-2010.bat"
2020/02/06 21:43:03 abnormal exit: exit code=1
2020/02/06 21:43:03 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallsetup.bat"
2020/02/06 21:43:04 abnormal exit: exit code=1
2020/02/06 21:43:04 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallshell.bat"
2020/02/06 21:43:04 abnormal exit: exit code=1
2020/02/06 21:43:04 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallmsvcrt2015.bat"
2020/02/06 21:43:05 abnormal exit: exit code=1
2020/02/06 21:43:05 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallopenssl10.bat"
2020/02/06 21:43:05 abnormal exit: exit code=1
2020/02/06 21:43:05 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallopenssl.bat"
2020/02/06 21:43:05 abnormal exit: exit code=1
2020/02/06 21:43:05 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallnetcdf.bat"
2020/02/06 21:43:05 abnormal exit: exit code=1
2020/02/06 21:43:05 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallmsvcrt-2013.bat"
2020/02/06 21:43:06 abnormal exit: exit code=1
2020/02/06 21:43:06 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallliblas.bat"
2020/02/06 21:43:06 abnormal exit: exit code=1
2020/02/06 21:43:06 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallpython3-setuptools.bat"
2020/02/06 21:43:06 abnormal exit: exit code=1
2020/02/06 21:43:06 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallgrass.bat"
2020/02/06 21:43:07 abnormal exit: exit code=1
2020/02/06 21:43:07 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallopencl.bat"
2020/02/06 21:43:07 abnormal exit: exit code=1
2020/02/06 21:43:07 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallqt5-libs.bat"
2020/02/06 21:43:08 abnormal exit: exit code=1
2020/02/06 21:43:08 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallsip-qt5.bat"
2020/02/06 21:43:08 abnormal exit: exit code=1
2020/02/06 21:43:08 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallpyqt5.bat"
2020/02/06 21:43:08 abnormal exit: exit code=1
2020/02/06 21:43:08 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallqgis-common.bat"
2020/02/06 21:43:49 abnormal exit: exit code=1
2020/02/06 21:43:49 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallqgis.bat"
2020/02/06 21:43:49 abnormal exit: exit code=1
2020/02/06 21:43:49 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallqgis-grass-plugin-common.bat"
2020/02/06 21:43:49 abnormal exit: exit code=1
2020/02/06 21:43:49 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallqgis-grass-plugin7.bat"
2020/02/06 21:43:49 abnormal exit: exit code=1
2020/02/06 21:43:49 running: cmd.exe /c "C:OSGeo4W64\etcpostinstallsaga-ltr.bat"
2020/02/06 21:43:49 abnormal exit: exit code=1
2020/02/06 22:16:33 note: Installation Complete
2020/02/06 22:16:33 Ending OSGeo4W install