On Wed, 2026-11-04 at 11:52 +0530, loganathan P wrote: > While accessing the table through the application, I encountered the > following error. > ERROR - missing chunk number 0 for toast value 55195659 in pg_toast_171559.
This is data corruption. If you have a good backup, that's the easiest solution. Other than that, identify the row that causes the error and delete it. After you got rid of all the visible symptoms of corruption, dump and restore the database to a newly created cluster - that will get rid of any lurking corruption. Yours, Laurenz Albe
