вот до элементарного всё свёл -
Условие #^/library/([0-9]+)#
Файл /library/index.php
Правило A=$1
перехожу по сайт.ру/library/5
и вижу
Not Found
The requested URL /library/5 was not found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Условие #^/library/([0-9]+)#
Файл /library/index.php
Правило A=$1
перехожу по сайт.ру/library/5
и вижу
Not Found
The requested URL /library/5 was not found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.