[ERROR] Failed to access directory for --secure-file-priv. Please make sure that directory exists and is accessible by MySQL Server. Supplied value : /path/not/exist 1. 解决方案 如果变量值为NULL,那么只能修改服务器配置: 修改my.cnf 文件,在 [mysqld] 块下,如果没有 secure_file_priv 则新增 ...