fixed in my version here: https://itch.io/t/1036577/ralphs-modded-arics-mod-097-standalone-hybrid-expansio...
If you want to apply the fix yourself, open constructor.gd in your main game folder/files/scripts/characters/ and add the lines of code in the attachment below ending with #ralph3. Be very careful about the indents/tabs. You need some and they've got to be right.
https://mega.nz/file/cpZxnS7Z#wJ1FAfiWOIt0OvkKtEfuhSKxYPHIlArfqnC6cKlOneg