RedLine Icon App not working with KWGT

https://imgur.com/a/qj4giLU

Hello!
Recently the app seems to not working with KWGT even though other widget apps work. I contacted the developer and haven’t got an response yet for a couple of weeks however is there any suggestions I should try in the meantime. I am new to KWGT however I tried unistalling the KWGT app and RedLine icon app but hasn’t work. The issue started after I the OS Andriod/ Samsung update of OneUI 6.1.1 on a Z Fold 5. I hope the image link works to see some examples. Thanks!