[Qgis-user] DB Manager cannot connect to PostGIS (error with traceback)

G. Allegri giohappy at gmail.com
Mon Mar 19 03:22:25 PDT 2018


Thanks Luigi,
I already tried removing it manually, but it's created again every time.
So, does this mean that DB Manager for PostGIS on QGIS 3/Windows is
currently broken?

Giovanni

2018-03-19 11:07 GMT+01:00 Luigi Pirelli <luipir at gmail.com>:

> you can safetly remove
> C:/Users/giohappy/AppData/Local/Temp/tmp_basic_{4703a7e8-5f5a-44ec-b490-
> 7fd4ec0e9f7f}.pem
> and try again
>
> btw it was fixed since in month in 2-18 https://github.com/qgis/QGIS/
> pull/5477
> but port to 3.0 was stopped https://github.com/qgis/QGIS/pull/5599 due
> Boundless closed the QGIS team and I forgot it
>
> Luigi Pirelli
>
> ************************************************************
> **************************************
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> * Mastering QGIS 2nd Edition:
> * https://www.packtpub.com/big-data-and-business-
> intelligence/mastering-qgis-second-edition
> * Hire me: http://goo.gl/BYRQKg
> ************************************************************
> **************************************
>
>
> On 19 March 2018 at 10:59, G. Allegri <giohappy at gmail.com> wrote:
> > Hi all,
> > I'm facing the following issue with QGIS 3.1.0 (10044fb1dd) on Windows
> 10.
> > I can define a connection to my local PG, using basic authentication,
> and I
> > can access data from Browser.
> > If I try to open the connection from DB Manager I obtain;
> >
> > Traceback (most recent call last): File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_model.py",
> line
> > 441, in rowCount self._refreshIndex(parent, True) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_model.py",
> line
> > 490, in _refreshIndex if item.populate(): File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_model.py",
> line
> > 167, in populate if not connection.connect(): File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\postgis\plugin.py",
> > line 103, in connect return self.connectToUri(uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\plugin.py",
> > line 109, in connectToUri self.db = self.databasesFactory(self, uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\postgis\plugin.py",
> > line 70, in databasesFactory return PGDatabase(connection, uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\postgis\plugin.py",
> > line 111, in __init__ Database.__init__(self, connection, uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\plugin.py",
> > line 218, in __init__ self.connector = self.connectorsFactory(uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\postgis\plugin.py",
> > line 114, in connectorsFactory return PostGisDBConnector(uri) File
> > "C:/OSGEO4~1/apps/qgis-dev/./python/plugins\db_manager\db_
> plugins\postgis\connector.py",
> > line 128, in __init__ os.remove(sslCAFile) PermissionError: [WinError 5]
> > Access denied:
> > 'C:/Users/giohappy/AppData/Local/Temp/tmp_basic_{
> 4703a7e8-5f5a-44ec-b490-7fd4ec0e9f7f}.pem'
> > I've tried removing and recreating the auth credentials.
> > I've tried also running QGIS as administrator.
> > Nothing seems to work...
> >
> > Is it a known bug?
> >
> > Giovanni
> >
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