Re: Error dumping 9.4: could not parse numeric array

Devrim =?ISO-8859-1?Q?G=FCnd=FCz?= <devrim(at)gunduz(dot)org> writes:
> I'm trying to take backup on my laptop, but getting an error. This is
> PostgreSQL 9.4.10 on Fedora 25, installed using the community RPMS.
> pg_dump -v output is:

> ===============================================================
> pg_dump: reading extensions
> pg_dump: identifying extension members
> pg_dump: reading schemas
> pg_dump: reading user-defined tables
> pg_dump: reading user-defined functions
> pg_dump: could not parse numeric array "2281": too many numbers
> ===============================================================

> Any idea why this is happening, and how can I find a solution?

The only conclusion I can draw is that you have a row in pg_proc
in which proargtypes has more entries than pronargs says there
should be. How it got that way is not apparent --- but you could
start by seeing if you can identify the corrupt row(s).

regards, tom lane