[RISOLTO] errore mentre eseguivo aggiornamento a joomla3.2

[squalogu]

Internal Server ErrorThe server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at postmaster@..... to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.

[squalogu]

i permessi degli scripts PHP erano malsettati
il PHP necessita esclusivamente di permessi 755; con permessi diversi produce l'errore da lei riscontrato