Program Crashed on Raster Calculator

joseluislandivars commented 1 year ago

What is the bug or the crash?

User Feedback

I tried using the Raster calculator to substract 2 layers.

Report Details

Python Stack Trace

Windows fatal exception: access violation

Current thread 0x00004b0c (most recent call first):
<no Python frame>

Stack Trace No stack trace is available.

QGIS Info QGIS Version: 3.26.2-Buenos Aires QGIS code revision: feec3d3b12f Compiled against Qt: 5.15.3 Running against Qt: 5.15.3 Compiled against GDAL: 3.5.1 Running against GDAL: 3.5.1

System Info CPU Type: x86_64 Kernel Type: winnt Kernel Version: 10.0.22621

Steps to reproduce the issue

Add 2 raster layers (DSM & DTM .tiff) Open raster calculator CHM = DSM - DTM Click on "Run" -> Program Crashed

Versions

QGIS version 3.26.2-Buenos Aires QGIS code revision feec3d3b12f Qt version 5.15.3 Python version 3.9.5 GDAL/OGR version 3.5.1 PROJ version 9.0.1 EPSG Registry database version v10.064 (2022-05-19) GEOS version 3.10.3-CAPI-1.16.1 SQLite version 3.38.1 PDAL version 2.4.2 PostgreSQL client version unknown SpatiaLite version 5.0.1 QWT version 6.1.6 QScintilla2 version 2.13.1 OS version Windows 10 Version 2009

Active Python plugins LAStools 1.4 pointsamplingtool 0.5.3 db_manager 0.1.20 grassprovider 2.12.99 MetaSearch 0.3.6 processing 2.12.99 sagaprovider 2.12.99

Supported QGIS version

[ ] I'm running a supported QGIS version according to the roadmap.

New profile

[ ] I tried with a new QGIS profile

Additional context

No response

roya0045 commented 1 year ago

3.26.2 is outdated, also did you use the assignment operator in the formula or only the subtraction?

joseluislandivars commented 1 year ago

@roya0045 this is what I did: "20220616_cc_p4r_parking_25m_NTRIP_dsm@1" - "20220616_cc_p4r_parking_25m_NTRIP_dtm@1"

nicogodet commented 1 year ago

Can you update to 3.28.2 ? Retry with a new profile ?

If you can still reproduce the crash, can you share the data ?

joseluislandivars commented 1 year ago

I uninstalled QGIS running ‘C:\OSGeo4W64\bin\osgeo4w-setup.exe’ and then deleted the C:\OSGeo4W64\ folder to remove installer files. Then, I installed the latest LTR (Version 3.22.14 LTR). This has solved my problem.

Thank you everyone!

Best regards, Jose L. Landivar

From: Nicolas Godet @.> Date: Monday, January 2, 2023 at 1:47 AM To: qgis/QGIS @.> Cc: Jose Luis Landivar Scott @.>, Author @.> Subject: Re: [qgis/QGIS] Program Crashed on Raster Calculator (Issue #51350)

Can you update to 3.28.2 ? Retry with a new profile ?

If you can still reproduce the crash, can you share the data ?

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