Uncheck and check box all fail. Need fix update Python change

[mac4kent]

Uncheck and check box all fail. Need fix update Python change
Blender 4.5.3 and 5.0.0 lot change because of Python.

and

[ericsnekbytes]

Thanks for the report! I will be upgrading Mesh Align Plus to Blender 5 sometime (hopefully) soon.