Things you might try,

Print something else. Just a small simple cube is enough. If it prints fine, then there is an issue with the model or slicer settings.

If you suspect the slicer, maybe try using Orca slicer to see if that’s the issue. If it prints fine with Orca, then purge everything Studio from your system and reinstall Studio.

If all that fails, then reset your printer back to factory and start over again.

And if that fails, buy a Mk4 or Core One…