Every error, explained
SQLSTATE codes, condition names, root causes, diagnostic queries, and recovery steps — structured for engineers running PostgreSQL in production.
Showing 3576 of 3864 errors
55000
ERROR
replication slots can only be used if max_replication_slots > 0 — 55000
object_not_in_prerequisite_state
PostgreSQL error "replication slots can only be used if max_replication_slots > 0" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
replication slots can only be used if wal_level >= replica — 55000
object_not_in_prerequisite_state
PostgreSQL error "replication slots can only be used if wal_level >= replica" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
logical decoding requires wal_level >= logical — 55000
object_not_in_prerequisite_state
PostgreSQL error "logical decoding requires wal_level >= logical" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot query or manipulate replication origin when max_replication_… — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot query or manipulate replication origin when max_replication_slots = 0" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it is not empty — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it is not empty" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it has indexes — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it has indexes" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it has child tables — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it has child tables" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it has parent tables — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it has parent tables" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it has row security e… — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it has row security enabled" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not convert table “…” to a view because it has row security p… — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not convert table "…" to a view because it has row security policies" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
pg_log_standby_snapshot() can only be used if wal_level >= replica — 55000
object_not_in_prerequisite_state
PostgreSQL error "pg_log_standby_snapshot() can only be used if wal_level >= replica" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
cannot copy invalidated replication slot “…” — 55000
object_not_in_prerequisite_state
PostgreSQL error "cannot copy invalidated replication slot "…"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
lost connection to the logical replication apply worker — 55000
object_not_in_prerequisite_state
PostgreSQL error "lost connection to the logical replication apply worker" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
logical replication parallel apply worker exited due to error — 55000
object_not_in_prerequisite_state
PostgreSQL error "logical replication parallel apply worker exited due to error" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
lost connection to the logical replication parallel apply worker — 55000
object_not_in_prerequisite_state
PostgreSQL error "lost connection to the logical replication parallel apply worker" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
could not send data to shared-memory queue — 55000
object_not_in_prerequisite_state
PostgreSQL error "could not send data to shared-memory queue" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
logical decoding on standby requires wal_level >= logical on the pr… — 55000
object_not_in_prerequisite_state
PostgreSQL error "logical decoding on standby requires wal_level >= logical on the primary" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
pg_log_standby_snapshot() can only be used if “wal_level” >= “replica” — 55000
object_not_in_prerequisite_state
PostgreSQL error "pg_log_standby_snapshot() can only be used if "wal_level" >= "replica"" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
incremental backups cannot be taken unless WAL summarization is ena… — 55000
object_not_in_prerequisite_state
PostgreSQL error "incremental backups cannot be taken unless WAL summarization is enabled" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
must UPLOAD_MANIFEST before performing an incremental BASE_BACKUP — 55000
object_not_in_prerequisite_state
PostgreSQL error "must UPLOAD_MANIFEST before performing an incremental BASE_BACKUP" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
manifest contains no required WAL ranges — 55000
object_not_in_prerequisite_state
PostgreSQL error "manifest contains no required WAL ranges" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
timeline n found in manifest, but not in this server’s history — 55000
object_not_in_prerequisite_state
PostgreSQL error "timeline n found in manifest, but not in this server's history" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
manifest requires WAL from initial timeline n starting at n/n, but… — 55000
object_not_in_prerequisite_state
PostgreSQL error "manifest requires WAL from initial timeline n starting at n/n, but that timeline begins at n/n" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.
55000
ERROR
manifest requires WAL from continuation timeline n starting at n/n,… — 55000
object_not_in_prerequisite_state
PostgreSQL error "manifest requires WAL from continuation timeline n starting at n/n, but that timeline begins at n/n" (SQLSTATE 55000, object_not_in_prerequisite_state): what it means, common causes, and how to fix it.