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<@U04S8PLJWMT> Above exception on a AWS Aurora Pos...
# replication-ask-ai
a
Andrii Sushko
02/13/2026, 3:06 PM
@kapa.ai
Above exception on a AWS Aurora Postgres CDC source with no changes happening to the source table: io.airbyte.commons.exceptions.ConfigErrorException: Saved offset is before replication slot's confirmed lsn. Please reset the connection, and then increase WAL retention and/or increase sync frequency to prevent this from happening in the future. See
https://docs.airbyte.com/integrations/sources/postgres/postgres-troubleshooting#under-cdc-incremental-mode-there-are-still-full-refresh-syncs
for more details.
k
kapa.ai
02/13/2026, 3:06 PM
New message text here
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Steve Ma
02/18/2026, 6:33 PM
@Andrii Sushko
, the new image mentioned in this thread
https://airbytehq.slack.com/archives/C023W76QGE4/p1769728160998839?thread_ts=1769617047.894869&cid=C023W76QGE4
resolved my issue.
👍 1
Steve Ma
02/18/2026, 6:33 PM
Hope it helps
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