Joke Collection Website - Blessing messages - After dedecms installed the DEDEDE advertising plug-in, the homepage and background of the website became blank, and the source code was also blank. What should I do?

After dedecms installed the DEDEDE advertising plug-in, the homepage and background of the website became blank, and the source code was also blank. What should I do?

Method 1:

Open config.cache.inc.php under the data folder.

find

$cfg_search_time？ =? ;

Replace with:

$cfg_search_time？ =? 0;

Method 2:

If the above does not work, directly replace a backup data folder.