SSL/TLS Error for request to external API.

Hello. 

I'm trying to transfer two connectors from my test env to my production env ( both are IRIS 2021.1 ) 

So i have created an SSL configuration on both :

Test env : 

Production env : 

The connector work well on the test env. When i try the same code in my production env i got this error :
 

Erreur lors de la récupération du token : ERROR #6085: Unable to write to socket with SSL/TLS configuration 'XXXXX', error reported 'SSL/TLS error in SSL_connect(), SSL_ERROR_SYSCALL: I/O error (183)'

I tried to use the advanced debug like this post : https://community.intersystems.com/post/error-6085-unable-write-socket-… . But nothing appear in my cconsole.log

%SYS> d ^REDEBUG

FFFFFFFF

Do you have any suggestion ?

Thanks.

Vessiere Thomas.