Symbol: SSL_R_UNKNOWN_MANDATORY_PARAMETER
crypto/openssl/crypto/ssl_err.c
572
{ ERR_PACK(ERR_LIB_SSL, 0, SSL_R_UNKNOWN_MANDATORY_PARAMETER),
crypto/openssl/ssl/record/methods/tls_common.c
1318
ERR_raise(ERR_LIB_SSL, SSL_R_UNKNOWN_MANDATORY_PARAMETER);