Cannot save Assign PitchPrint Design form in Prestashop 8

[mireq]

This module defines input '#ppa_new_values' for product design, but external script a.ps.js tries to change field '#ppa_values'.

So function changeOpts needs be changed from this:

e('#ppa_values').val(t);

to something like this

(e('#ppa_values').length ? jQuery('#ppa_values') : jQuery('#ppa_new_values')).val();

[alcinovanrooyen]

@mireq we have added your code to the script, please check again, thank you.