Catch errors from outdated wxpython
versions bundled with FSL, then suggest a solution
#4048
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Description
This PR more gracefully handles an error thrown by FSLeyes when WxPython is out of date (buggy:
4.1.1
, fixed:4.2.0
).Before:
After:
This out of date WxPython is installed when using the "FSL installation method" for FSLeyes. So, we provide FSL-specific instructions for updating WxPython within the FSL conda environment.
(If FSLeyes is installed via a dedicated conda environment, then an up-to-date WxPython will be installed, and thus will be unaffected by this bug.)
Linked issues
Fixes #3988