Why is Microsoft SQL Server creating a ton of dump files?

How to determine what is causing Microsoft SQL Server to create dump files over and over taking up 170 GB of disk space? How do I troubleshoot what is causing the dumps? The path of the dump files is C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\MSQL\Log\Polybase\dump Can I delete these? I have looked at https://dba.stackexchange.com/questions/87112/the-sql-server-log-folder-is-expanding-because-of-the-sql-dump-files-what-to-do but it doesn't really answer my question - it mainly states to contact Microsoft.