Inaccessible devices
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meguiraun commented
in /usr/lib/python2.7/site-packages/svgsynoptic2/taurusregistry.py
trying to add listener to an inaccessible device crashes during the _update
method. So, the listeners to the next attributes will not be created.
Adding:
except TypeError as e:
print "Failed to setup listener for", attr, e
here, helps at least on the subscription for the next devices.
PS: the exception I was getting: cannot create weak reference to 'NoneType' object