=?utf-8?q?PG_Bug_reporting_form?= <noreply@postgresql.org> writes:
> Drop table error "HATA: vsnprintf failed: Invalid argument", error
> code:"XX000" , PostgreSQL version..: "11.1"
Hmm. Looking at snprintf.c, EINVAL could only be returned for an
incorrect translated message (i.e. wrong use of %n$ notation),
so it seems somebody fat-fingered a translation. We can infer
that you're using the Turkish message set, but that doesn't help
much to narrow down where the mistake is. What do you see if you
do "set lc_messages = 'C'" and then repeat the failing command?
regards, tom lane