Background of the issue:
I'm trying to translate custom shortcodes implemented in the website. The shortcode is leading to different Forminator forms in different languages. I followed all the steps in your documentation, but it still doesn't work. Previously I could translate these shortcodes through string translation, but that is no longer possible (I don't know the reason).
Symptoms:
The translation of custom shortcodes is not working as expected, leading to the standard Dutch Forminator form when I want to show the English version.