Phpbb shows the solution to the error of "could not get style data".

This is because of the Linux host you use, the PHPBB forum wants to write permissions to the cache file under the cache directory, which requires that the FTP set cache's permissions are set to 777

the simplest solution is simple: connect to the site with FTP,
delete all PHP files in the cache folder under your phpbb directory.
, but if you do not set up the cache cache directory, this problem is likely to happen.
so please set the 777 permissions of the cache cache directory according to the following methods. It's simple to follow.

[url:3aoo1qrq]http://www.11jn.com/phpbb/viewtopic.php? F=33.amp; t=5387[/url:3aoo1qrq]