Bug#1041803: hyperspy: FTBFS test_image fails

[Rebecca N. Palmer]

Package: hyperspy
Version: 1.7.3-1
Severity: serious

hyperspy currently FTBFS with several failing tests:
https://launchpadlibrarian.net/678551154/buildlog_ubuntu-mantic-amd64.hyperspy_1.7.3-1_BUILDING.txt.gz