This is an era of science. We should believe in science and get rid of superstition. There are many ancestral graves in history, and there are graves under many bowl factories, so whether it is intentional or not, it will not affect the normal. The disaster is caused by human heart, and has nothing to do with putting bowls. This doesn't need to be cracked, but it can be handled by fate.

Option 1: If you believe it will have an impact, you can find a place to dig a hole and bury the bowl.

Option 2: If you believe it, you can also burn some paper money for the ancestral grave, say something you want to say, which is called prayer, and then bury the bowl.

Solution 3: If you believe it, you can recite "Amitabha Buddha in the South" and then bury the bowl.