[图片]

请求参数都都发下面了 JSAPI统一下单 - 使用openid（直接传递） pages-payment-payment.80a52662.js:1 OpenID完整值: oEB8s6tkKntO84CJYY19a3_wt1io pages-payment-payment.80a52662.js:1 注意：请确认这是公众号openid，不是小程序openid pages-payment-payment.80a52662.js:1 ========== 最终支付请求参数 ========== pages-payment-payment.80a52662.js:1 完整请求参数: {   "call_match_id": 769,   "merchant_id": 51,   "sub_mchid": "1737841100",   "total_amount": "79.00",   "expected_price": "79.00",   "area": "南京市",   "sports_equipment": "客户准备",   "openid": "oEB8s6tkKntO84CJYY19a3_wt1io" } pages-payment-payment.80a52662.js:1 OpenID字段值: oEB8s6tkKntO84CJYY19a3_wt1io pages-payment-payment.80a52662.js:1 ========== 准备发送支付请求 ========== pages-payment-payment.80a52662.js:1 ========== 发送支付请求到后端 ========== pages-payment-payment.80a52662.js:1 请求URL: /api/payment/jsapiUnifiedOrder pages-payment-payment.80a52662.js:1 请求参数: {   "call_match_id": 769,   "merchant_id": 51,   "sub_mchid": "1737841100",   "total_amount": "79.00",   "expected_price": "79.00",   "area": "南京市",   "sports_equipment": "客户准备",   "openid": "oEB8s6tkKntO84CJYY19a3_wt1io" } pages-payment-payment.80a52662.js:1 ========== H5支付异常 ========== (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 错误类型: Error (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 错误信息: 统一下单失败: HTTP错误: 400, 错误码: PARAM_ERROR, 错误信息: appid和openid不匹配。提示：如果sub_mchid与sub_appid不匹配，请在微信商户平台将公众号AppID绑定到对应的商户号 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 错误堆栈: Error: 统一下单失败: HTTP错误: 400, 错误码: PARAM_ERROR, 错误信息: appid和openid不匹配。提示：如果sub_mchid与sub_appid不匹配，请在微信商户平台将公众号AppID绑定到对应的商户号     at Function.success (https://h5.chengtuan.net/static/js/index.5910d48a.js:1:26528)     at https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:253335     at Object.j [as callback] (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:49013)     at y (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:49717)     at XMLHttpRequest.x.onload (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:298394) (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 完整错误对象: {   "stack": "Error: 统一下单失败: HTTP错误: 400, 错误码: PARAM_ERROR, 错误信息: appid和openid不匹配。提示：如果sub_mchid与sub_appid不匹配，请在微信商户平台将公众号AppID绑定到对应的商户号\n    at Function.success (https://h5.chengtuan.net/static/js/index.5910d48a.js:1:26528)\n    at https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:253335\n    at Object.j [as callback] (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:49013)\n    at y (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:49717)\n    at XMLHttpRequest.x.onload (https://h5.chengtuan.net/static/js/chunk-vendors.58461826.js:9:298394)",   "message": "统一下单失败: HTTP错误: 400, 错误码: PARAM_ERROR, 错误信息: appid和openid不匹配。提示：如果sub_mchid与sub_appid不匹配，请在微信商户平台将公众号AppID绑定到对应的商户号",   "code": 0,   "response": {} } (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 HTTP响应状态: undefined (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 pages-payment-payment.80a52662.js:1 HTTP响应数据: {code: 0, msg: "统一下单失败: HTTP错误: 400, 错误码: PARAM_ERROR, 错误信息: appid…sub_mchid与sub_appid不匹配，请在微信商户平台将公众号AppID绑定到对应的商户号", data: ""} (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 chunk-vendors.58461826.js:9 [system] 请注意 showLoading 与 hideLoading 必须配对使用 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 Wt @ chunk-vendors.58461826.js:15 t.$emit @ chunk-vendors.58461826.js:15 l @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 w @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 requestH5Payment @ pages-payment-payment.80a52662.js:1 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 chunk-vendors.58461826.js:9 [system] 请注意 showLoading 与 hideLoading 必须配对使用 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 Wt @ chunk-vendors.58461826.js:15 t.$emit @ chunk-vendors.58461826.js:15 l @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 w @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ chunk-vendors.58461826.js:9 (anonymous) @ pages-payment-payment.80a52662.js:1 d @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 r @ chunk-vendors.58461826.js:3 c @ chunk-vendors.58461826.js:3 Promise.then (async) r @ chunk-vendors.58461826.js:3 s @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 (anonymous) @ chunk-vendors.58461826.js:3 handlePayment @ pages-payment-payment.80a52662.js:1 click @ pages-payment-payment.80a52662.js:1 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 Wt @ chunk-vendors.58461826.js:15 n @ chunk-vendors.58461826.js:15 o._wrapper @ chunk-vendors.58461826.js:15 index.js:10 当前应用通道断开且重连次数已满，请重新编译应用 connect @ index.js:10 (anonymous) @ index.js:10 setTimeout (async) _ws.onclose @ index.js:10

使用微信提供的测试公众号和商户号来使用微信沙箱支付，调用预支付订单接口返回 404，浏览器中访问预支付接口也是 404

本人实名认证，商户也是经过认证的，下载不了信息修改文档，总是提示失败？ [图片]

接口: /v3/marketing/favor/users/{openid}/coupons 问题: 一直提示 openid 与 appid 不匹配，目前我已经将相关公众号与商户进行绑定，同时我确信 appid 与 openid是对的，因为已经用相关的 appid / openid 进行一些其他的业务操作，比如发放微信红包。 目前找不到原因，这个公众号目前有绑定了 开发者平台，然后我看开发者账号也个appid, 不知道这里有没有影响。 另外还有一个小问题，在网上查资料，关于openid的格式，AI上回复说 openid只会包含数字与字母，但是我记录的openid有的会包含 - 跟 _ 两个字符，不知道这里是否也会有影响？ 感觉各位大神赐教!

平台证书已经过期一段时间，已经无法进入管理页面。进入微信支付公钥页面，没有更换验签方式的地方，只能下载公钥和查看公钥序列号。我使用的java sdk 0.2.17，下单接口RSAPublicKeyConfig设置了publicKeyId参数为微信支付公钥ID，但是同步返回的SerialNumber，还是原来平台证书的序列号。 [图片][图片][图片][图片]

微信支付技术支持，您好： 我司在使用委托代扣接口时，有约 3.8万笔（占比1.7%）订单返回 RULELIMIT 错误。 关键自查情况： 我们已详细核对过后台日志和签约模板配置，确认所有报错订单的“扣款金额”及“扣款频次”均在 TemplateID 约定的限额范围内。 我们可以排除商户侧模板配置错误的可能性。 鉴于延期24小时重试依然报相同错误，我们需要进一步确认该错误的真实来源。 请求协助项： 排查用户侧限额： 请查询日志，确认这些 RULELIMIT 是否是因为**用户在微信端手动设置了“扣费额度”**导致的？ 排查银行风控： 该错误是否包含了**“发卡行限额/二类户限额”**的情况？ 排查商户风控： 请确认我司商户号是否存在被风控降权、限制QPS或限制成功率的情况？ 返回码优化建议： 如果是用户手动设置了限额，能否通过API返回区分（如返回具体的限额原因），目前的 RULELIMIT 过于笼统，导致我们无法引导用户修改设置。 最近一笔报错样本（JSON）： {   "return_code": "SUCCESS",   "result_code": "FAIL",   "mch_id": "1613718711",   "nonce_str": "UAygn1XvQoXn7pQ5",   "err_code": "RULELIMIT",   "err_code_des": "交易金额或次数超出限制，请检查后再试"   // 注：该笔交易金额为 [填写具体金额] 元，远低于我司模板单笔限额 [填写模板限额] 元 } 模板： [图片]

[图片]对应配置文件和密钥已申请，项目初始化加载配置之后报：无可用的平台证书，请在商户平台-API安全申请使用微信支付公钥

const publicKeyID = "******" // https://pay.weixin.qq.com/index.php/core/cert/api_cert#/replace-key-step 复制的公钥ID const publicKey = fs.readFileSync("pub_key.pem") // 从 https://pay.weixin.qq.com/index.php/core/cert/api_cert#/replace-key-step 下载的 if (user_name) { headers["Wechatpay-Serial"] = publicKeyID body.user_name = crypto.publicEncrypt( { key: publicKey, padding: crypto.constants.RSA_PKCS1_OAEP_PADDING, oaepHash: "sha256" }, Buffer.from(user_name, "utf8") ).toString("base64") }   我在对 "POST[代码]/v3/fund-app/mch-transfer/transfer-bills" 发起请求时，报错：[代码]{ code: 'PARAM_ERROR', message: '平台私钥解密失败' }。

调用https://api.mch.weixin.qq.com/pay/contractorder接口实现H5的签约并支付，请求参数<xml><nonce_str>fabe940c5a655d7b8babb678c5831152</nonce_str><time_expire>20251112005005</time_expire><time_start>20251112003005</time_start><sign>78D559A01B0D22F5D2F9B8BE0C68332B</sign><mch_id>********</mch_id><body>会员月卡</body><notify_url>https://sandbox.yulek.net</notify_url><spbill_create_ip>157.162.122.200</spbill_create_ip><contract_display_account>kws0123</contract_display_account><request_serial>2025111210000002</request_serial><contract_appid>wxa1b2c3d5e6</contract_appid><device_info>WEB</device_info><out_trade_no>2025111210000001</out_trade_no><contract_code>407e2ca06729f8ffb13a936d44068516</contract_code><appid>wxa1b2c3d5e6</appid><total_fee>2</total_fee><trade_type>MWEB</trade_type><detail>续费月卡</detail><plan_id>123456</plan_id><contract_notify_url>https://sandbox.yulek.net</contract_notify_url><contract_mchid>********</contract_mchid><scene_info>{&quot;h5_info&quot;:{&quot;type&quot;:&quot;Wap&quot;,&quot;wap_name&quot;:&quot;ksGamer&quot;,&quot;wap_url&quot;:&quot;https://adb.ksgame.com&quot;}}</scene_info></xml>，响应如下：<xml><err_code><![CDATA[PARAM_ERROR]]></err_code> <err_code_des><![CDATA[请求中含有未在API文档中定义的参数]]></err_code_des> <nonce_str><![CDATA[Iw4squNs4j2YBMOm]]></nonce_str> <result_code><![CDATA[FAIL]]></result_code> <return_code><![CDATA[SUCCESS]]></return_code> <return_msg><![CDATA[OK]]></return_msg> <sign><![CDATA[81A74A39857D7602BBFE23B8D37D313A]]></sign> </xml>。是什么原因呢？帮忙看一下。