为了能快速了解并处理您的问题,请提供以下基础信息:
问题描述:宝塔更新到版本后,所有的后端出现跨域问题,后端网址打开不是500就是404
相关截图(日志、错误):/#/:1 Access to XMLHttpRequest at 'https://back.chcypt.com/advantageList/selectByType/1' from origin 'https://chcypt.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
|
|