Hello, since version 3.2.1 (version i'm actually using) i can't use automatic upgrade.
I get this error:
Download update from http://it.wordpress.org/wordpress-3.3.1-it_IT.zip…
Estrazione dell’aggiornamento… (archive extraction)
Archivio non compatibile.(archive not compatible): PCLZIP_ERR_BAD_FORMAT (-10) : Unable to find End of Central Dir Record signature
Installazione non riuscita (istallation failed).
Anyone can help? can't find a way out :(, I tried some solutions found on forum but does not worked for me...