Segmentation fault (core dumped) error when running MUSCLE

I come across a question when running the multiple sequence alignment program MUSCLE.

My operation system is win10, with a WSL, ubuntu LTS 18.

I download the MUSCLE program , and run the command.

tar -zxvf muscle3.8.31_i86linux64.tar.gz

mv muscle3.8.31_i86linux64 muscle

chmod +x muscle

Then I run the program,

muscle

but an error ocurrs, “segmentation fault (core dumped)”.

This problem often ocurrs due to the limited memory. However, I just run “muscle” with zero input. The same problem still happened when I test a only 100 byte fasta file.

Any one has a suggestion? Thank you sincerely.