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eswright / cgdi-qgis-services

geospatial web service loader for the CGDI
MIT License
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[Python error] #29

Open marsofearth opened 4 years ago

marsofearth commented 4 years ago

Python Error: When loading any layer from the list.

QGIS 3.10 - MacOS 10.14.6

2019-11-14T20:57:37     WARNING    Traceback (most recent call last):
              File "/Users/marsofearth/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/CanadianWebServices/canadian_web_services.py", line 137, in saveLayers
              check = config["qgis"][base_settings+"url"] # Checks if the service has already been added
              File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/configparser.py", line 958, in __getitem__
              raise KeyError(key)
             KeyError: 'qgis'
             
             During handling of the above exception, another exception occurred:
             
             Traceback (most recent call last):
              File "/Users/marsofearth/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/CanadianWebServices/canadian_web_services.py", line 574, in loadWebService
              saveLayers(name,service_url[:-35],servType)
              File "/Users/marsofearth/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/CanadianWebServices/canadian_web_services.py", line 141, in saveLayers
              config["qgis"][settings[i]] = settings_ans[i]
              File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/configparser.py", line 958, in __getitem__
              raise KeyError(key)
             KeyError: 'qgis'

sachasmart commented 4 years ago

Any updates with this? This error occurs when I attempt to load a map service.

urllib.error.URLError: Traceback (most recent call last): File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/urllib/request.py", line 1317, in do_open encode_chunked=req.has_header('Transfer-encoding')) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 1229, in request self._send_request(method, url, body, headers, encode_chunked) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 1275, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 1224, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 1016, in _send_output self.send(msg) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 956, in send self.connect() File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/http/client.py", line 1392, in connect server_hostname=server_hostname) File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/ssl.py", line 412, in wrap_socket session=session File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/ssl.py", line 853, in _create self.do_handshake() File "/Applications/QGIS3.10.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python3.7/ssl.py", line 1117, in do_handshake self._sslobj.do_handshake() ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1056)

prushforth commented 4 years ago

I don't know if this relates to the issue raised here, but Google searches on the last error message seem to indicate that's a possibility.

On the download page for MacOS Python, it says: "Please carefully read the Important Information displayed during installation for information about SSL/TLS certificate validation and the Install Certificates.command. Changed in 3.7.4 OpenSSL has been updated from 1.1.0 to 1.1.1."

I don't have MacOS, so I can't test it specifically. I do confirm that I encounter the same issue as you when trying to access https services from the plugin. However "http" service URLS load successfully.