Original Excerpt: https://www.mytheme.cn/article/120.html
1, we prompt after installing Apple cms "always_populate_raw_post_data" configuration does not support (as shown below) The reason for this is the reason for low php version is off by default, so the need to manually open. php7.0 and above is enabled by default.
2, the solution is to open the php configuration file find always_populate_raw_post_data, then remove the semicolon in front of that shown in the saving can be solved.
3, the configuration does not work if always_populate_raw_post_data to restart the server or php can be resolved
4, the most simple and effective way is to get the basic switch upgrade php version. After switching remember to restart under php.