No such file or directory: 'hmmscan'

[mingbao96]

Hi , I downloaded AbNumber by conda, but when I used abnumber.Chain, I got the FileNotFoundError : No such file or directory: 'hmmscan'.

I tried to install the hmmer, but it didn't fix the error.

[rjt-acog]

This happens because the path to hmmscan isn't added to $PATH and hence abnumber can't find it. So check the root path for hmmscan and append it to your $PATH environment variable. That worked for me.