WeChat public platform Mass interface problem

Service number new advanced mass interface, when docking "upload text message footage", Return 44003

I previously called the service number of the interface, has been very smooth, such as the creation of a menu interface, the first two days announced the high-level mass interface (can be sent 1 times per month, changed to 4 times). And then began to develop docking the interface, repeated checks, should be no problem, but the interface always return

{"Errcode": 44003, "errmsg": "Empty News Data"}.
Look at the interface parameters, using post, that is, 44003 appears

Reply to discussion (solution)

Return code description return code Description-1 system busy 0 request succeeded 40001 authentication failed 40002 Illegal voucher type 40003 illegal OpenID40004 illegal media file type 40005 illegal file type 40006 illegal file size 40007 Illegal media files id40008 illegal message type 40009 illegal picture file size 40010 illegal voice file size 40011 Illegal video file size 40012 illegal thumbnail file size 40013 not valid APPID40014 Illegal access_token40014 illegal access_token40015 illegal menu type 40016 illegal button number 40017 illegal button number 40018 illegal button name length 40019 Illegal button key length 40020 illegal button URL length 40021 illegal menu version number 40022 Illegal submenu series 40023 Illegal submenu button number 40024 Illegal submenu button type 40025 Illegal submenu button name length 40026 ($) Illegal submenu button key length 40027 illegal submenu button URL length 40028 illegal custom menu use user 40029 illegal oauth_code40030 illegal refresh_token40031. Illegal OpenID list 40032 illegal OpenID list length 40033 invalid request character, cannot contain \uxxxx format character 40034 illegal template size 40035 illegal parameter 40036 illegal template ID size 40037 Illegal template id40038 Illegal request format 40039 illegal URL length 41001 missing access_token parameter 41002 missing appid parameter 41003 missing refresh_token parameter 41004 Missing secret parameter 41005 missing multimedia file data 41006 missing media_id parameter 41007 missing submenu data 41008 missing OAuth code41009 missing openid42001 access_token timeout 42002 Refresh_token Timeout 42001 oauth_code timeout 43001 requires GET request 43002 requires POST request 43003 requires HTTPS request 43004 requires recipient attention 43005 requires friend relationship 44001 Multimedia file is empty 44002 post packet is empty44003 text message content is empty 44004 message content is empty 45,001 Multi media file size exceeds limit 45002 message content exceeds limit 45003 title field exceeds limit 45004 Description field exceeds Limit 45005 link field exceeds limit 45006 Picture link field exceeds limit 45007 voice playback time exceeds limit 45008 text message exceeds limit 45009 interface call exceeds limit 45010 Create menu number exceeds limit 45012 template size exceeds limit 45013 template parameter exceeds limit 45014 Template message length exceeds limit 45015 reply time exceeds limit 46001 No media data 46002 does not exist menu version 46003 does not exist menu data 46004 does not exist user 47001 resolves Json/xml content error 48001 API function not authorized 50001 The API is not authorized by the user

But I am not empty text content? It's based on what's written above.
"thumb_media_id": "Qi6_ze_6ptv7svjolgs-rn6ststuhijs9_didohaj0q-mwvbeloxcfziq2osiu-p",
"Author": "XXX",
"title": "Happy Day",
"Content_source_url": "Www.qq.com",
"Content": "Content",
"Digest": "Digest"

Advanced Mass interface can only send text messages? Can't I send text messages simply?

Man, is the problem done?

I also encountered this problem, how to solve the landlord?

