I delete C:\Users\RDTECLAC\AppData\Roaming\QGIS and let QGIS recreate it when 
it starts up again.

I didn't exit qgis, shutdown the OS and power down the computer and then 
restart.  That would be even worse.

Oddly while pyqtgraph is used on other parts of the code, it is not used in any 
part of this UI.

-----Original Message-----
From: QGIS-Developer <qgis-developer-boun...@lists.osgeo.org> On Behalf Of Greg 
Troxel via QGIS-Developer
Sent: Sunday, August 25, 2024 9:32 AM
To: Catania, Luke A ERDC-RDE-GRL-VA CIV via QGIS-Developer 
<qgis-developer@lists.osgeo.org>
Subject: Re: [QGIS-Developer] QGIS Unexpectedly Crashing

"Catania, Luke A ERDC-RDE-GRL-VA CIV via QGIS-Developer"
<qgis-developer@lists.osgeo.org> writes:

> What causes an access violation intermittently?  Once it happens 
> sometimes it continues to happen, and I have to delete the QGIS 
> directory in AppData\Roaming\ which is annoying because I have my 
> plugin there and I need to copy it to another directory and then copy 
> it back after running QGIS for first time to have the directory 
> recreated.
>
> It seems to be happening with pyqtgraph\Qt.py which is not my code.

What do you mean "have to delete"?  Are you saying that after you see this 
error once, then even if you exit qgis, shutdown the OS and power down the 
computer and then restart, you will immediately get it again?

I suspect one of several things:

  - your computer has a hardware problem.  I'd suggest running memory
    diagnostics.

  - there's a bug someplace in the C code that python calls.  this seems
    unlikely as you are the first to report that I know of, but OTOH
    every reported bug has a first reporter

  - you are running out of RAM and some malloc call is failing and
    returning NULL and this is not caught

  - as always, something else
_______________________________________________
QGIS-Developer mailing list
QGIS-Developer@lists.osgeo.org
List info: Blockedhttps://lists.osgeo.org/mailman/listinfo/qgis-developerBlocked
Unsubscribe: 
Blockedhttps://lists.osgeo.org/mailman/listinfo/qgis-developerBlocked

_______________________________________________
QGIS-Developer mailing list
QGIS-Developer@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer

Reply via email to