Need Assistance: Command to display procedures does not work

Hi Postgresql Team,

Getting error while executing the below \df command to list the
procedures/functions. whereas query gives the appropriate results Please
assist on how to troubleshoot this.

[sutkarsh-a(at)dxctravel(dot)svcs(dot)entsvcs(dot)com@zuccmshcd2 data-exports]$ psql
"host=10.166.18.116 port=5432 dbname=shc_data user=shc_admin
password=abc123 sslmode=require"
psql (10.23, server 14.9)
WARNING: psql major version 10, server major version 14.
Some psql features might not work.
SSL connection (protocol: TLSv1.3, cipher: TLS_AES_256_GCM_SHA384, bits:
256, compression: off)
Type "help" for help.

*shc_data=> \df*

*ERROR: column p.proisagg does not existLINE 6: WHEN p.proisagg THEN
'agg' ^HINT: Perhaps you meant to reference the column
"p.prolang".*

shc_data=> S*ELECT proname AS function_name,proacl AS privileges FROM
pg_proc WHERE proname in
('sql_insert_data_procedure','sql_select_data_procedure','sql_select_size_procedure','sql_update_data_procedure');*
function_name | privileges
---------------------------+------------
sql_select_size_procedure |
sql_select_data_procedure |
sql_insert_data_procedure |
sql_update_data_procedure |
(4 rows)

Regards,
Sasmit Utkarsh
+91-7674022625