统一下单,签名失败
<xml>
<appid>xxxx</appid>
<mch_id>xxxx</mch_id>
<nonce_str>mMSci6ebo4zDIRE0oBRJ8B8hecqoWUHF</nonce_str>
<sign>8AB6876BACB1B6CD2F8B087AA60A659E</sign>
<body>机票</body>
<attach><![CDATA[0000000004]]></attach>
<out_trade_no>202101221544050000000004</out_trade_no>
<total_fee>108000</total_fee>
<spbill_create_ip>127.0.0.1</spbill_create_ip>
<notify_url>https://xxxx/airline-rest/api/weixin/pay/notify/order</notify_url>
<trade_type>JSAPI</trade_type>
<openid>oIH3Gt7OM12BI1XEsCyGIJVxPwnQ</openid>
</xml>
你好,请参考这个排查下问题https://developers.weixin.qq.com/community/develop/doc/000c46d5d481804ba98bec90356809
支付秘钥是否正确? IP地址 是动态获取的?