SLE-15-SP5 bsc-1207084: Pitivi cannot be started due to "ImportError: cannot import name 'MouseButton'" fix low home asoraruf branches openSUSE Backports SLE-15-SP5 Removed "MouseButton" import from matplotlib and implement the enum locally to fix the startup crash with error "ImportError: cannot import name 'MouseButton'" . pitivi-2022.06-bp155.9.1.src.rpm pitivi-2022.06-bp155.9.1.x86_64.rpm pitivi-2022.06-bp155.9.1.i586.rpm pitivi-2022.06-bp155.9.1.aarch64.rpm pitivi-2022.06-bp155.9.1.ppc64le.rpm pitivi-2022.06-bp155.9.1.s390x.rpm