Hi Bruce,
On Tue, Feb 6, 2018 at 4:14 PM, Ravel, Bruce <bra...@bnl.gov> wrote: > > Matt, > > When Larch starts, what is meant by warnings like this: > > No handlers could be found for logger "pyFAI.opencl.common" > > or > > No handlers could be found for logger "pyFAI.gui.matplotlib" > > The first one went away by installing python's opencl interface -- a > rather sizable prerequisite! I haven't figured out how to make the second > one happy. > I see the first one on lots of machines. It's an obnoxious warning message from pyFAI about functionality we don't actually use. I don't see the second one very often. I suspect that is because it really means "could not import one of the Python-Qt variations", which the pyFAI GUI probably uses. Again, we don't actually need this functionality in Larch, so it is an obnoxious warning message. Both warnings are harmless. --Matt
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