Static shadows are shattered. How do I even attempt at fixing this?

Everything’s static, other objects are looking fine, but those thin wall pots are producing such broken shadows.

Please give me some suggestions, I’m mentally stuck.
I just want to have some nice tiny pots on my nice medium table.

Hi. Your pot’s wall’s has thicknes, or just double sided materials? If your pot’s wall’s has ticknes, did you tried making it ticker? Edit: I tested it now and no diferent, so it was a false guest

It does have some positive thickness like a real pot would.
And increasing it doesn’t seem to change much =(.

This is how it looks up close and also from the inside:

I think you have to increase the lightmap resolution of the table.