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What does the error message "psycopg2.OperationalError: fe_sendauth: no password supplied" mean in my Python code?

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• sql
• postgresql
• python

asked 2023-05-19 19:56:17 +0000

david
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answered 2023-05-19 20:03:02 +0000

qstack
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This error message indicates that the PostgreSQL database driver (psycopg2) is unable to authenticate to the PostgreSQL server because no password has been supplied. This could be due to an error in your connection string, or the database user you are attempting to authenticate as may not have a password assigned.

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