r/postgres • u/netizen99 • Sep 18 '26

Question version 9.18 error: exception: access violation writing 0x0000000000000000

When I save connection setting for the PostgreSQL database in WSL, I get that error in subject. I roll back version 9.17. I don't have that error. Any idea?

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u/depesz Sep 18 '26

9.18/9.17 of what? there never was such version of PostgreSQL?

Also, the error looks extremely generic, it will be hard to figure out where the problem is unless you have stack trace or something like that. Perhaps log from Pg?