Failed to create token – invalid payload

SITE A : https:/thedomain.cc
SITE B : https://lab.thedomain.cc

SITE A

On the Incoming Actions (Login)

Log says:

2023-11-20 01:46:27 - Info - Renewing token for https://lab.impactstudio.cc
2023-11-20 01:46:28 - Warning - Failed to renew token for https://lab.impactstudio.cc - retrying...
2023-11-20 01:46:28 - Alert - Failed to renew token for https://lab.impactstudio.cc
2023-11-20 01:46:28 - Info - Response data received from the remote site:
		Array
(
    [0] => Array
        (
            [headers] => Array
                (
                    [x-powered-by] => PHP/8.2.4
                    [content-type] => text/html; charset=UTF-8
                    [content-length] => 0
                    [date] => Mon, 20 Nov 2023 01:46:28 GMT
                    [server] => LiteSpeed
                    [platform] => hostinger
                    [content-security-policy] => upgrade-insecure-requests
                    [alt-svc] => h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
                )

            [response_code] => 200
            [response_message] => OK
            [body] => 
        )

)
	
2023-11-20 01:46:28 - Alert - Failed to renew token for https://lab.impactstudio.cc
2023-11-20 01:46:28 - Info - Response data received from the remote site:
		Array
(
    [0] => Array
        (
            [headers] => Array
                (
                    [x-powered-by] => PHP/8.2.4
                    [content-type] => text/html; charset=UTF-8
                    [content-length] => 0
                    [date] => Mon, 20 Nov 2023 01:46:28 GMT
                    [server] => LiteSpeed
                    [platform] => hostinger
                    [content-security-policy] => upgrade-insecure-requests
                    [alt-svc] => h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
                )

            [response_code] => 200
            [response_message] => OK
            [body] => 
        )

)
	
2023-11-20 01:46:28 - Alert - Error contacting the remote site: Payload error - Syntax error
2023-11-20 01:46:28 - Info - Response data received from the remote site:
		Array
(
    [0] => Array
        (
            [headers] => Array
                (
                    [x-powered-by] => PHP/8.2.4
                    [content-type] => text/html; charset=UTF-8
                    [content-length] => 0
                    [date] => Mon, 20 Nov 2023 01:46:28 GMT
                    [server] => LiteSpeed
                    [platform] => hostinger
                    [content-security-policy] => upgrade-insecure-requests
                    [alt-svc] => h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
                )

            [response_code] => 200
            [response_message] => OK
            [body] => 
        )

)

And the Site B Logs says:

2023-11-20 01:46:28 - Alert - Failed to create token - invalid payload
2023-11-20 01:46:28 - Alert - Failed to create token - invalid payload
2023-11-20 01:46:28 - Alert - Unauthorized access (invalid token)

The same behaviour is appearing? if i do from the opposite

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