https://issues.qgis.org/https://issues.qgis.org/favicon.ico2019-03-29T09:42:47ZQGIS Issue TrackingQGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035042019-03-29T09:42:47ZAlessandro Pasotti
<ul><li><strong>Status</strong> changed from <i>Open</i> to <i>Feedback</i></li></ul><p>Are you sure you didn't do anything else?</p>
<p>QgsVectorLayerUndoCommandRenameAttribute sais something different.</p>
<p>Can you retry with all plugins disabled?</p> QGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035052019-03-29T10:11:55ZWolfgang Meinolfwolfgang@meinolf.de
<ul><li><strong>File</strong> <a href="/attachments/download/14687/Installed%20Plug-ins%20necessary.jpg">Installed Plug-ins necessary.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14686/Installed%20Plug-ins.jpg">Installed Plug-ins.jpg</a> added</li></ul><p>Hm. Have restarted QGIS (before your response, plugins enables like in 1st attachment) and could delete layers w/o crash. Difference: After every deleted layer I saved the project. As I had some crashes with this project I decided today, to reinstall QGIS from OSGEO Installer. So I set all "keep" to "refresh".</p>
<p>Not sure, that I can run without plugins, as I use i.e. Grass for my analysis and scripts. In the mean time I had another crash after running my script. It generates some temp layers. This time QGIS crashes, when I hovered mouse pointer on new layers, to check the layers CRS pop up.</p>
<p>I attached plugin lists, necessary has only the non kernel plug in's enabled, which I beliebe I need. Sorry for my english and thanks for the fast response.</p>
<p>BTW. I moved to 3.6.1, an 3.6.0 seems to have some issues with German "Umlaute" (Ä,Ö,Ü)</p> QGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035062019-03-29T10:16:25ZAlessandro Pasotti
<ul></ul><p>We ask to <b>temporarily</b> run QGIS with python plugins disabled because we need to know if the bug is in QGIS core or if it comes from a third party python plugin.</p> QGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035072019-03-29T10:31:15ZGiovanni Manghigiovanni.manghi@gmail.com
<ul></ul><p>Please also note that sometimes is not enough to just disable 3rd party plugins: there have been cases were faulty 3rd party plugins were causing issues even if just installed and not enabled.</p>
<p>The way to exclude them as cause of qgis issues is to try use qgis with a new/clean (qgis) profile, this has the advantage of also excluding possible legacy/bad configurations in the qgis user folder.</p> QGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035102019-03-29T11:49:37ZWolfgang Meinolfwolfgang@meinolf.de
<ul><li><strong>File</strong> <a href="/attachments/download/14692/190329%20QGIS%20Model.jpg">190329 QGIS Model.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14690/All%20Plugins%20disabled.jpg">All Plugins disabled.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14691/190329%20QGIS%20generated%20Layers.jpg">190329 QGIS generated Layers.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14696/190329%20QGIS%20Mouseover%20generated%20temp%20layer%203.jpg">190329 QGIS Mouseover generated temp layer 3.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14695/190329%20QGIS%20Mouseover%20generated%20temp%20layer%202.jpg">190329 QGIS Mouseover generated temp layer 2.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14694/190329%20QGIS%20Mouseover%20generated%20temp%20layer%201.jpg">190329 QGIS Mouseover generated temp layer 1.jpg</a> added</li><li><strong>File</strong> <a href="/attachments/download/14693/190329%20QGIS%20Mouseover%20generated%20perm%20layer.jpg">190329 QGIS Mouseover generated perm layer.jpg</a> added</li></ul><p>Ok, understood. I disabled all plugins except processing, which I need to run my scripts. I restarted my computer, started QGIS with Grass from windoes Menue and opened the project from recent list in qgis. I ran my scripts. I waited some 1-2 minutes, then I hovered mouse over various layers. It allways crashed, when I hovered the script generated new layers. As i can reproduce the crash, I tested a while. There are 4 layers generated by the model (see layers generated and model attached). The bottom layer is generated by v.clean, not marked temporary and stored in $user$AppData/Local/Temp. The Point Layer is generated by "extract by location", top layer by "merge vector layers" and the second by "reproject layer" and are stored elsewhere. As soon as I hover above the top or second layer QGIS crashes immidieatly or latest after 3rd hover.</p>
<p>However, I consider to uninstall QGIS3, clean up everything incl registry and start from scratch reinstall QGIS 3.6.1. with Grass and with new profile, as you recommended.</p>
<p>Let me know, if the info above and attached screenshots help.</p> QGIS Application - Bug report #21698: QGIS crash when deleting layershttps://issues.qgis.org/issues/21698?journal_id=1035842019-04-01T09:45:08ZWolfgang Meinolfwolfgang@meinolf.de
<ul></ul><p>Ok,I deinstalled QGIS3, cleaned registry and deleted profiles folder. I got fresh osgeo4w-setup-x86_64.exe and reinstalled QGIS 3.6.1 with Grass 7.6.1-1. On initial start I did not load any plugins and confirmed, NOT to load any QGIS2 settings.</p>
<p>QGIS still crash when mouse over new script generated temporary line layer.</p>