摘要:
No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access. 百度了半天都说是跨域问题, 解决办法: 设置请求头 阅读全文
摘要:
HikariPool-1 - Exception during pool initialization.java.sql.SQLNonTransientConnectionException: CLIENT_PLUGIN_AUTH is required并且页面报错 将mysql版本降低 <depe 阅读全文