Every error, explained
SQLSTATE codes, condition names, root causes, diagnostic queries, and recovery steps — structured for engineers running PostgreSQL in production.
Showing 3432 of 3908 errors
54011
ERROR
tables can have at most 1600 columns — 54011
too_many_columns
PostgreSQL error "tables can have at most 1600 columns — 54011" (SQLSTATE 54011): what it means, common causes, and how to fix it.
54023
ERROR
Too Many Arguments — SQLSTATE 54023
too_many_arguments
SQLSTATE 54023 (too_many_arguments): A hard internal limit was exceeded (columns, arguments, or statement size).
54023
ERROR
too many arguments — 54023
too_many_arguments
PostgreSQL error "too many arguments" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
aggregates cannot have more than n argument — 54023
too_many_arguments
PostgreSQL error "aggregates cannot have more than n argument" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
functions cannot have more than n argument — 54023
too_many_arguments
PostgreSQL error "functions cannot have more than n argument" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
cannot pass more than n argument to a procedure — 54023
too_many_arguments
PostgreSQL error "cannot pass more than n argument to a procedure" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
cannot pass more than n argument to a function — 54023
too_many_arguments
PostgreSQL error "cannot pass more than n argument to a function" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
GROUPING must have fewer than 32 arguments — 54023
too_many_arguments
PostgreSQL error "GROUPING must have fewer than 32 arguments" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
54023
ERROR
procedures cannot have more than n argument — 54023
too_many_arguments
PostgreSQL error "procedures cannot have more than n argument" (SQLSTATE 54023, too_many_arguments): what it means, common causes, and how to fix it.
55000
FATAL
invalid data in file “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "invalid data in file "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot detach partition “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot detach partition "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
access method “…” is not of type … — 55000
object_not_in_prerequisite_state
PostgreSQL error "access method "…" is not of type …" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
Object Not In Prerequisite State — SQLSTATE 55000
object_not_in_prerequisite_state
The object is not in a state that permits the operation.
55000
ERROR
cannot alter constraint “…” on relation “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot alter constraint "…" on relation "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
… is not a member of extension “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "… is not a member of extension "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
materialized view “…” has not been populated — 55000
object_not_in_prerequisite_state
PostgreSQL error "materialized view "…" has not been populated" (SQLSTATE 55000): what it means, common causes, and how to fix it.
55000
ERROR
recovery is not in progress — 55000
object_not_in_prerequisite_state
PostgreSQL error "recovery is not in progress" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot complete detaching partition “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot complete detaching partition "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
publication “…” is defined as FOR ALL TABLES — 55000
object_not_in_prerequisite_state
PostgreSQL error "publication "…" is defined as FOR ALL TABLES" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot change table “…” to unlogged because it is part of a publica… — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot change table "…" to unlogged because it is part of a publication" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot attach index “…” as a partition of index “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot attach index "…" as a partition of index "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
replication slot “…” cannot be advanced — 55000
object_not_in_prerequisite_state
PostgreSQL error "replication slot "…" cannot be advanced" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
database system identifier differs between the primary and standby — 55000
object_not_in_prerequisite_state
PostgreSQL error "database system identifier differs between the primary and standby" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not import the requested snapshot — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not import the requested snapshot" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.