解决Access to XMLHttpRequest at has been blocked by CORS policy: No 'Access-Control-Allow-Origin' hea

配置nginx上传文件大小,否则上传时会有 413 (Request Entity Too Large) 异常
打开nginx主配置文件nginx.conf,找到http{},添加

client_max_body_size 1024m;

重启nginx

重启nginx

你可能感兴趣的:(springboot)