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SSL Error: tlsv1 Alert Protocol Version

Symptoms

This error may appear when trying to connect to the PostgreSQL database using SSL connection and the following message is shown:
SSL Error: tlsv1 alert protocol version

Causes

It appears because on client side it used old version of TLS protocol that is not allowed by PostgreSQL server.

Solution

The easiest way to solve this error is to install the latest version of a client.
And it should solve the issue with TLS version.


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