PyMeshLabException：Something really bad happened when applying filter

[hty520848]

I use function apply_filter_script() in pymeshlab library to apply filter on my model, but it collapsed and an error popped up：PyMeshLabException：Something really bad happened when applying filter. I try to use the script in another computer and the mistake disappeared, the difference is two computers' processor, one is i5, and another is i7. I just what to know if it is the processor problem or can you give me some suggestions to fix it. Both computer use windows operating system.
Thanks.

[alemuntoni]

apply_filter_script is a very specific function that applies a script. Without the script it is impossible to understand what is happening...
Moreover: is the input mesh exactly the same? Does it happen every time just on one machine? Does the same issue happen on Meshlab? Is the difference between the two computers hardware only the processor?