Type error on QgsCoordinateTransform

Question

Type error on QgsCoordinateTransform

Closed this issue 7 years ago · 8 comments

Latest QGIS dev introduced a new api break that causes the following exception:

TypeError: QgsCoordinateTransform(): arguments did not match any overloaded call: overload 1: too many arguments overload 2: not enough arguments overload 3: not enough arguments overload 4: not enough arguments overload 5: argument 1 has unexpected type 'QgsCoordinateReferenceSystem'

Answer 1 · 2018-01-13T13:46:59.000Z

Unusable extension

Answer 2 · 2018-01-13T14:08:24.000Z

There is an api break on QgsCoordinateTransform. You have to update QGIS dev to solve the issue.

Answer 3 · 2018-01-13T14:22:05.000Z

ok

wait..
qgis is already the newest version (1:2.99.0+git20180111+5522f10+14stretch).

Answer 4 · 2018-01-13T18:06:24.000Z

Could you send me the exception trace?

Answer 5 · 2018-01-13T19:52:51.000Z

Une erreur est survenue lors de l'éxécution du code Python: TypeError: QgsCoordinateTransform(): arguments did not match any overloaded call: overload 1: too many arguments overload 2: not enough arguments overload 3: not enough arguments overload 4: not enough arguments overload 5: argument 1 has unexpected type 'QgsCoordinateReferenceSystem' Traceback (most recent call last): File "/home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/mapillary_explorer.py", line 430, in run self.mapRefreshed() File "/home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/mapillary_explorer.py", line 344, in mapRefreshed self.coverage.update_coverage() File "/home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/mapillary_coverage.py", line 287, in update_coverage self.download_tiles() File "/home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/mapillary_coverage.py", line 143, in download_tiles wgs84_minimum = self.transformToWGS84(QgsPointXY (ex.xMinimum(),ex.yMinimum())) File "/home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/mapillary_coverage.py", line 136, in transformToWGS84 xform = QgsCoordinateTransform(crsSrc, crsDest) TypeError: QgsCoordinateTransform(): arguments did not match any overloaded call: overload 1: too many arguments overload 2: not enough arguments overload 3: not enough arguments overload 4: not enough arguments overload 5: argument 1 has unexpected type 'QgsCoordinateReferenceSystem' Version de Python : 3.5.3 (default, Jan 19 2017, 14:11:04) [GCC 6.3.0 20170118] Version de QGIS : 2.99.0-Master Master, 5522f10 Chemin Python : - /usr/share/qgis/python/plugins/processing - /usr/share/qgis/python - /home/alex/.local/share/QGIS/QGIS3/profiles/default/python - /home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins - /usr/share/qgis/python/plugins - /usr/lib/python35.zip - /usr/lib/python3.5 - /usr/lib/python3.5/plat-x86_64-linux-gnu - /usr/lib/python3.5/lib-dynload - /usr/local/lib/python3.5/dist-packages - /usr/lib/python3/dist-packages - /home/alex/.local/share/QGIS/QGIS3/profiles/default/python - /home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary - /home/alex/.local/share/QGIS/QGIS3/profiles/default/python/plugins/go2mapillary/extlibs

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--- Alexandre MODESTO 2018-01-13 19:06 GMT+01:00 enrico ferreguti <notifications@github.com>:

Could you send me the exception trace? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#9 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AhUUTs-oIXTFMSwKq7GeZ6Xb43eLfCeaks5tKPCggaJpZM4RSPzj> .

Answer 6 · 2018-01-15T07:21:58.000Z

a dev qgis told me this: Check https://github.com/qgis/QGIS/blob/master/doc/api_break.dox#L692 - you need to pass the QgsProject instance to QgsCoordinateTransform constructors.

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--- Alexandre MODESTO 2018-01-13 19:06 GMT+01:00 enrico ferreguti <notifications@github.com>:

Could you send me the exception trace? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#9 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AhUUTs-oIXTFMSwKq7GeZ6Xb43eLfCeaks5tKPCggaJpZM4RSPzj> .

Answer 7 · 2018-01-15T07:26:51.000Z

in github master version the issue is already fixed: ef0e828
I submitted the new plugin release to the repository and I'm still waiting for publishing, but if you need the fix right now you can download master.

Answer 8 · 2018-01-15T10:49:15.000Z

just published:

Plugin go2mapillary approval by zimbogisgeek.
The plugin version "[1246] go2mapillary 1.4" is now approved
Link: http://plugins.qgis.org/plugins/go2mapillary/