DB-CONNECTION-ERROR: Failed to connect to pgsql

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[root@CQC-SALESDB-1 lib64]# /app/pgloader-bundle-3.6.9/bin/pgloader /tmp/1.ctl
WARNING: Setting locale failed.
Check the following variables for correct values:
LANG=EN_US
2024-04-02T17:56:34.010000+08:00 LOG pgloader version "3.6.9"
KABOOM!
DB-CONNECTION-ERROR: Failed to connect to pgsql at "11.13.21.105" (port 5432) as user "sales": The alien function "TLS_method" is undefined.
An unhandled error condition has been signalled:
Failed to connect to pgsql at "11.13.21.105" (port 5432) as user "sales": The alien function "TLS_method" is undefined.

What I am doing here?

Failed to connect to pgsql at "11.13.21.105" (port 5432) as user "sales": The alien function "TLS_method" is undefined.