配置都是根据文档说明来配置的了，但是还是意识域名与后台地址不一致
公众号授权配置
支付授权目录配置
redirect_uri：http://wXXXX.nat300.top/java/WXPay/wxOAuth2CodeReturn1.html
redirect_uri域名与后台配置不一致，错误代码：10003，支付目录配置是文档来配置的了The redirect_uri domain name is inconsistent with the background configuration, error code: 10003, the payment directory configuration is configured by the document
redirect_uri域名与后台配置不一致，错误代码：10003，支付目录配置是文档来配置的了配置都是根据文档说明来配置的了，但是还是意识域名与后台地址不一致
公众号授权配置
支付授权目录配置
redirect_uri：http://wXXXX.nat300.top/java/WXPay/wxOAuth2CodeReturn1.html
Configuration is configured according to documentation, but it is still inconsistent with the domain name and background address. Official account authorization configuration payment authorization directory configuration redirect_ uri： http://wXXXX.nat300.top/java/WXPay/wxOAuth2CodeReturn1.html https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx30bcef66484fbba3&redirect_ uri=http%3a%2f%2fwxxxxx9.nat300.top%2fjava%2fWXPay%2fwxOAuth2CodeReturn1.html&response_ type=code&scope=snsapi_ base&state=STATE#wechat_ redirect
回答：
该提示为公众平台服务号的配置错误，请检查。
配置后有10-20分钟缓存时间 等待一会
群主管理都是支付大佬
手机点击右上角3个点，复制链接看下是否与配置一致。