[osgeo4w-dev] [osgeo4w] #927: QGIS LTR plugin and provider do not load for Grass 8.5
OSGeo4W
trac_osgeo4w at osgeo.org
Sun Jun 28 03:03:32 PDT 2026
#927: QGIS LTR plugin and provider do not load for Grass 8.5
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Reporter: Andreas Müller | Owner: osgeo4w-dev@…
Type: defect | Status: closed
Priority: normal | Component: Package
Version: | Resolution: fixed
Keywords: QGIS LTR, GRASS 8.5 |
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Comment (by andreaerdna):
It seems to me that, with grass 8.5.0-1, even after installing qgis-ltr
3.44.11-2, the GRASS processing provider still fails to load and the GRASS
processing algorithms are not available.
The Processing tab of the Log Messages panel reports: {{{CRITICAL
Problem with GRASS installation: GRASS was not found or is not correctly
installed}}}
Similarly, after installing qgis 4.0.3-2, the Processing tab of the Log
Messages panel reports: {{{CRITICAL Problem with GRASS installation:
GRASS was not found or is not correctly installed}}}. While the the GRASS
processing algorithms are available, they fail to run.
The cause of the issue is described in
https://github.com/qgis/QGIS/pull/66256.
The issue has been already fixed, anyway the fix will be effective only
since QGIS LTR 3.44.13 (see https://github.com/qgis/QGIS/pull/66290).
Thus I would suggest to revert to GRASS 8.4 until QGIS LTR 3.44.13 will be
released or to apply a patch to the qgis-ltr package.
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Ticket URL: <https://trac.osgeo.org/osgeo4w/ticket/927#comment:3>
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