Eg915ue error after command AT+QHTTPPOST

I am working with module eg915ue. After use command AT+QHTTPPOST=48,80,80 i recieve ERROR. Do you have some example with HTTPS?
Quectel
EG915U
Revision: EG915UECABR03A02M08

Can you provide a complete AT log?

AT+QHTTPPOST=48,80,80
Can you write out the detail contents of a 48-byte POST?