QGIS Application: Issueshttps://issues.qgis.org/https://issues.qgis.org/favicon.ico2019-05-20T10:17:52ZQGIS Issue Tracking
Redmine Bug report #22105 (Closed): $length return bad valuehttps://issues.qgis.org/issues/221052019-05-20T10:17:52ZLudovic JACQUETludovic.jacquet@correlane.com
<p>On QGIS 3.6.1 when I use $length for obtain the length value, QGIS return a bad value.<br />After a return of a customer who is surprise by the length I test my SHP with QGIS 2.8 and FME workbench 2016. I have the same length whith FME, QGIS 2.8 and customer software.</p> Bug report #22035 (Closed): "Export to PostgreSQL" python error if rather schema has an uppercase...https://issues.qgis.org/issues/220352019-05-09T11:59:55ZGiovanni Manghigiovanni.manghi@gmail.com
<p>QGIS version: 3.6.2-Noosa<br />QGIS code revision: 656500e<br />Qt version: 5.9.5<br />GDAL version: 2.2.3<br />GEOS version: 3.6.2-CAPI-1.10.2 4d2925d6<br />PROJ version: 493<br />Processing algorithm…<br />Algorithm 'Export to PostgreSQL' starting…<br />Input parameters:
{ 'CREATEINDEX' : True, 'DATABASE' : 'locale', 'DROP_STRING_LENGTH' : False, 'ENCODING' : 'UTF-8', 'FORCE_SINGLEPART' : False, 'GEOMETRY_COLUMN' : 'geom', 'INPUT' : '/media/giovanni/DATA/training/data/portugal_3763/areas_protegidas.shp', 'LOWERCASE_NAMES' : True, 'OVERWRITE' : True, 'PRIMARY_KEY' : None, 'SCHEMA' : 'Teste1', 'TABLENAME' : '' }</p>
<p>Traceback (most recent call last):<br />File "/usr/share/qgis/python/plugins/processing/tools/postgis.py", line 826, in _exec_sql<br />cursor.execute(sql)<br />psycopg2.ProgrammingError: relation "teste1.areas_protegidas" does not exist</p>
<p>During handling of the above exception, another exception occurred:</p>
<p>Traceback (most recent call last):<br />File "/usr/share/qgis/python/plugins/processing/tools/postgis.py", line 838, in _exec_sql_and_commit<br />self._exec_sql(c, sql)<br />File "/usr/share/qgis/python/plugins/processing/tools/postgis.py", line 829, in _exec_sql<br />e.cursor.query.decode(e.cursor.connection.encoding))<br />_core.QgsProcessingException: relation "teste1.areas_protegidas" does not exist<br />QUERY: CREATE INDEX sidx_areas_protegidas_geom ON Teste1.areas_protegidas USING <abbr title="geom">GIST</abbr></p>
<p>During handling of the above exception, another exception occurred:</p>
<p>Traceback (most recent call last):<br />File "/usr/share/qgis/python/plugins/processing/algs/qgis/ImportIntoPostGIS.py", line 204, in processAlgorithm<br />db.create_spatial_index(table, schema, geomColumn)<br />File "/usr/share/qgis/python/plugins/processing/tools/postgis.py", line 727, in create_spatial_index<br />self._exec_sql_and_commit(sql)<br />File "/usr/share/qgis/python/plugins/processing/tools/postgis.py", line 840, in _exec_sql_and_commit<br />except DbError:<br />NameError: name 'DbError' is not defined</p> Bug report #21304 (Closed): "default value" is not applied when pasting featureshttps://issues.qgis.org/issues/213042019-02-18T15:45:39ZGiovanni Manghigiovanni.manghi@gmail.com
<p>In QGIS master the "default value" for a field is not applied when pasting a new feature.</p>
<p>It works ok (as usual) for new digitized features.</p>
<p>Does not affects 3.4.4</p>
<p>Steps:</p>
<p>1) set a default value for a field of a vector</p>
<p>2) digitize a new feature, do not fill the column where the default was set > default is applied</p>
<p>3) copy a feature from another layer and paste it in the layer with the default (the source layer must not have a filled field that can possibly fill the equivalent field in the target layer) > default is not applied</p> Bug report #20001 (Closed): "vector" menu is empty when QGIS is localized in Italianhttps://issues.qgis.org/issues/200012018-10-03T09:03:26Zmarianna ronconimarianna.ronconi@gmail.com
<p>Version: latest QGis 3.2.3 - When I select "Vettore" on the top of program, the window of commands doesn't open. I can't use commands.</p> Bug report #19930 (Closed): "Zoom to feature" does not workhttps://issues.qgis.org/issues/199302018-09-24T11:58:12ZLars Kellogg-Stedmanlars@oddbit.com
<p>The "Zoom to Feature" action in the attribute table is not working as I would expect. If I:</p>
<p>- Create a SQL layer from a spatialite data source<br />- Select "Open attribute table..." for this layer<br />- Create a field filter<br />- Search for a particular value<br />- Right click on the result row and select "Zoom to feature"</p>
<p>...then QGIS reports "Zoom to feature id failed: Feature not found".</p>
<p>The feature exists (I'm looking at it in the attribute table). The feature has a unique id, and the corresponding column is identified as the unique id column.</p> Bug report #19748 (Closed): "Acceleration" label added in Options dialog titlehttps://issues.qgis.org/issues/197482018-09-01T15:23:36ZHarrissou Santanna
<p>I can't tell what triggers this nor when it happened by i have "Acceleration" label added to the Options dialog title, regardless the enabled tab. For information I do not have the "Acceleration" tab itself.</p> Bug report #17951 (Closed): QGIS Server lost (most of the times) the ability to cascade WFS layershttps://issues.qgis.org/issues/179512018-01-24T17:19:29ZGiovanni Manghigiovanni.manghi@gmail.com
<p>This is a regression in 2.18 as the scenario I'm about to describe works flawlessly in QGIS Server 2.14.</p>
<p>Let's use only QGIS Server here, but the source of our external WFS layers could be any WFS service.</p>
<p>1) Create a QGIS project<br />2) Add a WFS layer from a whatever service<br />3) Configure the OWS properties of the project in order to allow it be used to publish OGC services. Be sure to enable the WFS capabilities for the just added external WFS layer<br />4) Save the project<br />5) Put the project somewhere (server or local machine) where it can be published with QGIS Server<br />6) In a clean QGIS project create a WMS or WFS connection pointing to the service created with the project saved previously<br />7) Try add as WMS or WFS the layer that originally we added from an external WFS service</p>
<p>If used QGIS Server is 2.14 it works ok 100% of time, if is 2.18 then most of the times the retrieval of images (WMS) or features (WFS) fail. Scrolling/zooming/panning makes sometimes the images/features show, but most of the times it does not work.</p> Bug report #17392 (Closed): Additional Certification Authorities are ignored when connecting to p...https://issues.qgis.org/issues/173922017-11-03T09:58:55ZAlessandro Pasotti
<p>See attached failing test.</p>
<p>When connecting to PG the provider does not add trusted CAs to the connection and ignores the QGIS certificate manager altogether.</p>
<p>This issue does not arise with PKI-based auth methods because they do add trusted CAs to the connection.</p>
<p>Proposed implementation: PG provider should add trusted CAs to the connection even if/when no authentication method is used, a check on the SSL-mode connection configuration can probably be used to determine if the trusted CAs must be added (i.e. always add unless == 'disable').<br />As an alternative, a checkbox to add add trusted CAs to the connection could be added to PG configuration dialog.</p>
<p>Any other providers that do not use QgsNetworkAccessManager should be checked for the same issue.</p> Bug report #12855 (Closed): "interpolation" tool crashes qgishttps://issues.qgis.org/issues/128552015-06-01T03:47:33ZSaber Razmjooeisaber.razmjooei@lutraconsulting.co.uk
<p>Try interpolate the attached vector using the attribute "cota2" and as type "structure lines" or "break lines", qgis immediately crashes when clicking ok.<br /><code>Error in `/usr/bin/qgis.bin': malloc(): memory corruption (fast): 0x0000000007caaf30 ***</code></p> Bug report #8729 (Closed): Microsoft visual C++ Runtime Library Errorhttps://issues.qgis.org/issues/87292013-10-01T00:22:39ZAbdelilah ADIBAabdelilahadiba@gmail.com
<p>this error occurs when launching Qgis 2.0.1 64bit version , you can see the error in the attached picture. but Qgis is working properly</p> Bug report #811 (Closed): selectionChanged() SIGNAL getting connected and disconnected on raster ...https://issues.qgis.org/issues/8112007-11-15T10:38:26ZAaron Racicot -aaronr@z-pulley.com
<p>In qgsmapcanvas.cpp in <a class="wiki-page new" href="https://issues.qgis.org/projects/qgis/wiki/QgsMapCanvas">QgsMapCanvas</a>::setLayerSet a disconnect and connect call to selectionChanged signal are being made on the map layer set, but some of those layers can be raster layers. selectionChanged() is a signal that only vector layers can emit.</p>
<p>This bug causes warning messages to appear when calling setLayerSet via the python bindings with a layer set that contains rasters.</p>
<p>The solution is to wrap the disconnect and connect calls with logic to test if the layer is a vector layer.</p> Bug report #800 (Closed): 'Search' in on the fly projection dialogue missplacedhttps://issues.qgis.org/issues/8002007-11-10T23:57:48ZMaciej Sieczka -tutey@o2.pl
<p>See the attached screendump. SVN 7373, built and running against QT 4.3.1.</p> Bug report #722 (Closed): LCC projection not recognized (EPSG 3358)https://issues.qgis.org/issues/7222007-06-03T12:32:21ZMarkus Neteler
<p>Hi,</p>
<p>it appears that QGIS fails to recognize <abbr title="HARN">NAD83</abbr> / North Carolina LCC:</p>
<pre>
Warning: [[QgsSpatialRefSys]]::getRecord failed : select * from tbl_srs where parameters='+proj=lcc +lat_1=34.33333333333334 +lat_2=36.16666666666666 +lat_0=33.75 +lon_0=-79 +x_0=609601.22 +y_0=0 +ellps=GRS80 +datum=NAD83 +units=m +no_defs'
Warning: [[QgsSpatialRefSys]]::findMatchingProj -------> no match found in user db
Warning: QPainter::begin: Painter already active
Warning: QPainter::begin: Painter already active
Warning: [[QgsSpatialRefSys]]::createFromSrsId failed : select srs_id,description,projection_acronym,ellipsoid_acronym,parameters,srid,epsg,is_geo from tbl_srs where srs_id='-1223020544'
</pre>
<p>The reason will be that the EPSG definition in PROJ4 is this:</p>
<pre>
# NAD83(HARN) / North Carolina
<3358> +proj=lcc +lat_1=36.16666666666666 +lat_2=34.33333333333334 +lat_0=33.75 +lon_0=-79 +x_0=609601.22 +y_0=0 +ellps=GRS80 +units=m +no_defs <>
</pre>
<p>Note that the values of lat_1 and lat_2 are reverted. I was told by Frank W. that this is legal (to my shame I already submitted a bug report to EPSG). It would be good if QGIS accepted the reverted lat_1 and lat_2, too.</p>
<p>Best,<br />Markus</p> Bug report #572 (Closed): change any property of a vector layer (transparency, labels etc.) = the...https://issues.qgis.org/issues/5722007-02-05T23:38:16ZRedmine Admin
<p>This is not necessary, and happens to be diturbing - I have to re-collapse the layer each time I change it's transparency percentage, or any other property.</p>
<p>Maciek</p> Bug report #556 (Closed): Field should be Layer in GRASS lingohttps://issues.qgis.org/issues/5562007-01-30T00:47:07ZRedmine Admin
<p>0.8 SVN 6453</p>
<p>Please update all the occurences of "Field" term in relation to GRASS vectors to "Layer". These are two same things, but Field has been replaced by Layer many months ago in GRASS.</p>
<p>Things to update are, AFAIK:</p>
<p>1. GRASS Edit's attribute editor still mentions "Field"</p>
<p>2. GRASS Edit's "Table" tab mentions "Field (layer)"</p>
<p>Maciek</p>