"Add web service layer" broken with Python3

[sbl]

It seems the "Add web service layer" function in the GUI is broken in both trunk and 7.8 after changes to Python 3.

With changes here: ​https://github.com/OSGeo/grass/pull/238 r.in.wms works again, but the GUI in layer manager fails With the following error Message:

Traceback (most recent call last):
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 548, in
OnCapDownloadDone

self._parseCapFile(self.cap_file)
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 572, in
_parseCapFile

self._updateFormatRadioBox(self.formats_list)
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 851, in
_updateFormatRadioBox

border=5)
TypeError
:
Sizer.Insert(): arguments did not match any overloaded call:
  overload 1: 'item' is not a valid keyword argument
  overload 2: 'item' is not a valid keyword argument
  overload 3: 'item' is not a valid keyword argument
  overload 4: 'item' is not a valid keyword argument
  overload 5: 'item' is not a valid keyword argument
  overload 6: 'item' is not a valid keyword argument
  overload 7: 'item' is not a valid keyword argument
  overload 8: 'item' is not a valid keyword argument
  overload 9: 'item' is not a valid keyword argument
Traceback (most recent call last):
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 548, in
OnCapDownloadDone

self._parseCapFile(self.cap_file)
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 572, in
_parseCapFile

self._updateFormatRadioBox(self.formats_list)
  File "/opt/src/grass_ninsbl/dist.x86_64-pc-linux-
gnu/gui/wxpython/web_services/widgets.py", line 851, in
_updateFormatRadioBox

border=5)
TypeError
:
Sizer.Insert(): arguments did not match any overloaded call:
  overload 1: 'item' is not a valid keyword argument
  overload 2: 'item' is not a valid keyword argument
  overload 3: 'item' is not a valid keyword argument
  overload 4: 'item' is not a valid keyword argument
  overload 5: 'item' is not a valid keyword argument
  overload 6: 'item' is not a valid keyword argument
  overload 7: 'item' is not a valid keyword argument
  overload 8: 'item' is not a valid keyword argument
  overload 9: 'item' is not a valid keyword argument

[annakrat]

​https://github.com/OSGeo/grass/pull/242

[neteler]

Ticket retargeted after milestone closed

[annakrat]

Merged to master, needs backporting.

[annakrat]

Already done, closing.