Our users ran into an issue where an error comes up when they try to use their balance. The error appears, but the balance still works. However, the credit cannot be removed from the cart once applied. Hoping you can help us get to the bottom of why this is occurring. Seems to be something that just started in the last couple days. No software updates have been made to my knowledge. Running AWO 3.6.0.3, Hikashop Business 4.4.3, Joomla 3.9.28.
https://www.evernote.com/l/ACjJ88ygl_VERJrEKqcPxviSkVwquKEsYD0
https://www.evernote.com/l/ACjJ88ygl_VERJrEKqcPxviSkVwquKEsYD0