Matt Gibbins <matt_gibbins@xxxxxxxxxxxxxxx> writes: > Attached is the STDOUT messages showing the progress of the the process > to segmentation fault. Not a lot of information there. Can you get a stack trace from the crash? https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend Also, if you're not on the latest minor version of PG 15, first update and see if that resolves the problem. regards, tom lane