[TYPO3] You don't have permission to access /typo3/alt_doc.php on this server.

[Dmitry Dulepov [typo3]]

Hi!

SwagmanInternet wrote:
> Likley the above error is caused by the mod_security module for Apache. This 
> module filters the data that gets sent to the server and blocks off any 
> potential attack on the server. Sometimes the filter rules are too strict 
> that it hinders the operation of legitimate scripts.
> 
> Solution:
> --------
> You can disable mod_security just on a/the particular directory by inserting 
> the following lines into a .htaccess file:
> 
> <IfModule mod_security.c>
> SecFilterEngine off
> </IfModule>
> ---------------------------------------------

It is enough to disable handling of ".." in mod_security. No need to turn it off completely.

-- 
Dmitry Dulepov
TYPO3 core team
Web: http://typo3bloke.net/
Skype: callto:liels_bugs
"Nothing is impossible. There are only limits to our knowledge"