request:https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=97_a2BKt7L_vFhtxssoIJi2aPuCHU39Q5gWSG_x3qZ1tRSeSoWS5dGPBWPv23C6ZzbvEkyJ1g38Y39ikrWWA1lXK81wvVN7eVPhOJVvndvXvwlyJ_UB5jAknFxZRG29SslmcCbtJrf2Mx5fFGr_NDPeAEDJZL,ret:{"errcode":40007,"errmsg":"invalid media_id rid: 68f9dafc-375e45bb-5696668f"}
,data:{"touser":"oemcE7DrOnGHvBeL5U4utL4AAX0A","miniprogrampage":{"pagepath":"pages/index/index","thumb_media_id":"wx82636a17b9edfc85","title":"小程序标题"},"msgtype":"miniprogrampage"}
平台已上线 api 智能诊断功能，遇到服务端接口报错的问题，可通过rid一键智能诊断，详情可查看：https://developers.weixin.qq.com/doc/oplatform/developers/basic_func/aibot.html
所以上述问题，建议您这边可以先使用工具自助定位解决问题哈，如果还有问题可联系小助手再进一步定位看看。