After I updated to 1.17.1 every time I right click it gives me an experience bottle.

I did have a data pack that would give me a experience bottle every time I right clicked on an enchanting table but I have since removed that before updating to the new version.

I have tested this bug in optifine and vanilla versions and its there in both of them.

In the attachments down below I have showcased the bug in both optifine and vanilla versions.

The optifine video is the one where I throw the bottles into the water and the vanilla one is the other one where I dont throw the bottles into the water.