Snip.websocket_client worked without TLS but doens't work with TLS

[Anonymous]

When I use Snip.websocket_client without modification  (SDK 5.0), I have :

Connecting to server...
Trying to connect<\r><\n>
Not a valid IP address?? Trying hostname lookup...<\r><\n>
Error number received = 1<\r><\r><\n>
[websocket_tls_connect] Error[5035] connecting @websocket: 0x200014bc<\r><\n>
Error number received = 1<\r>

When I deseable TLS (comment the line #define USE_WEBSOCKET_SECURE_CLIENT), It work perfectly.

Have you some idea

B.R.

Ludo