IO destination file keeps changing

Let me use the following letters for the sake of the explanation:
x=Deck that I want , y=some random deck I used previously in IO to add cards, z=default deck (that anki creates, I dont have a default deck)

Every single time I create a card with IO, it chooses a different deck instead of x. I always have to go into “added today” and change the cards individually for them to be in the place I want them to be in. How do I solve this? On the screen that you add a cards, I prehand choose deck X. Then I paste the image and right click occlude/go into image icclusion button specifically on the top and occlude. I also double check the deck destination in “fields” thing inside IO and choose deck X. No matter what, as soon as finalize my occlusion, instead of going to deck x, the cards I just made go into deck y or z. Whats the solution? This started a while ago and not recently. What do you think of redownloading the addon, does that mess with the cards I have?
Im running on Anki version 2.1.40.