Hello,

Today, I have a problem with the API.
offer_id is 651654411166.

{4 items "ret_code":-100 "ret_message":"request failed, plz contact us via wechat:samlindan or email:support@meishr.com for technical support" "ret_body":"" "ret_id":132860092146738300 }

Why was this problem happened ?
and
When can you resolve this problem ?

Please let me know.
Regards,