Hi, I gave this answer earlier this week. I don’t know if it worked. Please inform the list if you find the solution.
« Hi, Maybe a problem with the Grass installation? https://trac.osgeo.org/osgeo4w/ticket/601 Last time I had that problem, I followed the introduction here, https://gis.stackexchange.com/questions/240159/qgis-2-18-the-program-cant-start-because-qgis-app-dll-is-missing-from-your-com That was for 2.18. » Nicolas Cadieux https://gitlab.com/njacadieux > Le 20 nov. 2020 à 18:18, karsten <kars...@terragis.net> a écrit : > > > Hi All, > > I have been using a OSgeo4W installation with QGIS , QGIS+ Grass Saga etc for > years on this windows 7 machine > The last update did not work correctly (a long list of post install routines > exited with code -6. I ran a reinstall , same problem. I removed all via the > setup routine, deleted remaining content of c:\OSGeo4W64\ cleaned registry > and switched off Norton security suite that was running. After a machine > reboot download a fresh osgeo4w-setup-x86_64.exe and ran a new installation > (as Administrator). That resulted in the same issues. > > I checked c:\OSGeo4W64\var\log\setup.log and found the list of errors listed > below. > QGIS *.exe versions or .bat files in c:\OSGeo4W64\bin\ are not starting and > instead I am getting an "qgis_app.dll can not be loaded" error. > There are no *.env file in the C:\OSGeo4W64 and ist sub-directories > > Would anyone have a hint how this can be solved ? > > Cheers > Karsten > > ----------------- > > Visited: 173 nodes out of 477 while creating dependency order. > Dependency order of packages: msvcrt2015 sqlite3 openssl10 openssl > python3-core msvcrt2008 msvcrt2010 msvcrt setup shell zlib qt5-libs msvc2015 > icu-libs qtwebkit-qt5-libs qtwebengine-qt5-libs sip-qt5 pyqt5 libpng libjpeg > proj-hpgn proj-datumgrid libjpeg12 xz libtiff curl-ca-bundle curl proj-dev > geos libmysql szip hdf5 netcdf libpq expat xerces-c hdf4 ogdi iconv-vc14 > libpng-vc14 openjpeg iconv proj freexl libxml2 liblwgeom spatialite zstd > gdal-dev alkis-import-gid7 avce00 msvcrt2012 boost-libs cairo exiv2 fcgi fftw > fribidi libkml proj62dll gdal300dll gdal gdal-ecw gdal-hdf5 gdal-mrsid oci > gdal-oracle gdal-sosi libgeotiff xerces-c-vc10 gdal111dll proj5dll gdal204dll > gpsbabel laszip2 msvcrt2013 liblas gs python3-numpy python3-gdal > python3-pyparsing python3-six python3-cycler python3-setuptools > python3-kiwisolver python3-python-dateutil python3-matplotlib pdcurses > python3-wx python3-pillow python3-pip python3-ply python3-pyopengl > python3-psycopg2-binary python3-psycopg2 rbatch zstd-bin python3-pywin32 > grass msys python-core python-win32 python-wx python-numpy python-olefile > python-pillow python-pil pyopengl grass6 gsl-libs libspatialindex libzip-libs > mapserver mapscript-python opencl protobuf python3-certifi python3-chardet > python3-coverage python3-decorator python3-exifread python3-future > python3-geographiclib python3-httplib2 python3-idna python3-markupsafe > python3-jinja2 python3-lxml python3-pbr python3-mock python3-networkx > python3-nose2 python3-pyproj python3-pytz python3-pyyaml python3-urllib3 > python3-requests python3-owslib python3-pandas python3-retrying > python3-plotly python3-pygments python3-pyodbc python3-pypiwin32 > qscintilla-qt5 python3-qscintilla python3-scipy python3-shapely > python3-simplejson python3-xlrd python3-xlwt qca-qt5-libs qwt-libs-qt5 > qtkeychain-qt5-libs qgis-common qt5-qml qt5-tools qgis > qgis-grass-plugin-common qgis-grass-plugin7 qgis-oracle-provider saga-ltr > qgis-full qgis-grass-plugin qgis-ltr-common qgis-ltr > qgis-ltr-grass-plugin-common qgis-ltr-grass-plugin7 qgis-ltr-oracle-provider > qgis-ltr-full qgis-ltr-server qgis-server saga > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\openssl10.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\openssl.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\msvcrt-2008.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\msvcrt-2010.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\setup.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\shell.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qt5-libs.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\sip-qt5.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\pyqt5.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\netcdf.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\alkis-import-gid7.cmd" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\msvcrt-2013.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\liblas.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\python3-setuptools.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\python3-pip.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\grass.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\msys.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\python-core.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\grass64.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\opencl.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-common.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-grass-plugin-common.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-grass-plugin7.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\saga-ltr.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-grass-plugin.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-ltr-common.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-ltr.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-ltr-grass-plugin-common.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-ltr-grass-plugin7.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-ltr-server.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\qgis-server.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:24 running: cmd.exe /c > "C:\OSGeo4W64\\etc\postinstall\saga.bat" > 2020/11/20 14:46:24 abnormal exit: exit code=-6 > 2020/11/20 14:46:37 note: Installation Complete > 2020/11/20 14:46:37 Ending OSGeo4W install > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
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