I have every thing working again, thanks ALISM, it was some code, how it came i don’t now, but i have download al files again and put a backup of the database back and change the password of the FTP, and it is working fine now.
I have the same problem on 3 site’s, once a day the site’s go blank, but when i upload the wp-includes folder again the site are there, but only for one day.
On these site i use diffirent theme’s and diffirent plugins.
I have update every thing to the latest version.
