Debug Tests

ini setting: file_uploads	OK
ini setting: upload_max_filesize	64M
ini setting: post_max_size	64M
backups enabled	YES
backups max count	10
backups directory exists	OK
backups directory is writable	OK
this directory is writable	OK
external key enabled	NO
external key reachable	NO
secure connection (https)	NO
challenge digest auth mode	YES
check data integrity signature	YES
check stale overwrite protection	NO

Notes:
- Your upload_max_filesize and post_max_size must be at least larger than your wiki filesize
- On NGINX client_max_body_size is another parameter worth looking at if uploads fail with 413 Request Entity Too Large