https://developers.weixin.qq.com/doc/channels/API/funds/getfundsflowlist.htmlhttps://developers.weixin.qq.com/doc/channels/API/funds/getfundsflowlist.html

https://developers.weixin.qq.com/doc/channels/API/order/get.htmlhttps://developers.weixin.qq.com/doc/channels/API/order/get.htmlhttps://developers.weixin.qq.com/doc/channels/API/order/get.htmlhttps://developers.weixin.qq.com/doc/channels/API/order/callback/channels_ec_order_new.html

com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Not a JSON Object: "����\u0000\u0010JFIF\u0000\u0001\u0001\u0000\u0000\u0001\u0000\u0001\u0000\u0000��\u0000C\u0000\u0006\u0004\u0005\u0006\u0005\u0004\u0006\u0006\u0005\u0006\u0007\u0007\u0006\b" 素材已经上传成功 从API获取图文素材详情,mediaId=W70WfyGYWFf57pewm2B8CSXsjeJvIjviJDabnWIE6u9Exqj-fBHxmUXbLtayidrc:wx4dab9da6e888636d 这个问题应该如何解决？