Anki card text is blank after adding Anking V12

Since I downloaded V12, I’ve been having an issue where the texts on the cards do not appear. Once I hit sync it usually fixes the issue for about 4-5 cards but then it appears like every card is affected. I an on Anki Version ⁨23.12.1 (1a1d4d54)⁩

Did you delete unused cards?

On Anki, go to the top left and find tools, then click on empty cards, then press delete

See if the issue still persists