TLS handshake Error

I am using a TTGO Ethernet ESP32 POE board and I can successfully connect to mdash thru Ethernet.

but it gove the following error message 2023-02-23 04:40:43 E event.c:18:mg_error 0x3d TLS handshake: -0x10 and hence I can complete the connection

I am using Arduino IDE,
mDashBegin(DEVICE_PASSWORD);