QGIS » QGIS Application

Not an issues with QGIS 2.14.10 from same source.



On QGIS start:

<pre>


TypeError: coercing to Unicode: need string or buffer, NoneType found

Traceback (most recent call last):

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/qgis/utils.py", line 333, in startPlugin

plugins[packageName] = package.classFactory(iface)

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/__init__.py", line 38, in classFactory

return ProcessingPlugin(iface)

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/ProcessingPlugin.py", line 58, in __init__

Processing.initialize()

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/core/Processing.py", line 148, in initialize

Processing.addProvider(c())

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/core/Processing.py", line 103, in addProvider

% (provider.getDescription(), traceback.format_exc()))

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/algs/saga/SagaAlgorithmProvider.py", line 123, in getDescription

version = SagaUtils.getSagaInstalledVersion()

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/algs/saga/SagaUtils.py", line 130, in getSagaInstalledVersion

commands = [os.path.join(sagaPath(), "saga_cmd -v")]

File "/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/algs/saga/SagaUtils.py", line 75, in sagaPath

if not os.path.isdir(folder):

File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/genericpath.py", line 49, in isdir

st = os.stat(s)

TypeError: coercing to Unicode: need string or buffer, NoneType found
</pre>