Installing plesk 8 and webmail problem

[m_kaviani]

I upgraded plesk 7.5 to plesk 8.1 and have got error in web mail
any one knows what is wron
Warning: array_keys() [function.array-keys]: The first argument should be an array in C:\Inetpub\vhosts\webmail\horde\lib\Horde\Share.php on line 541

Warning: array_keys() [function.array-keys]: The first argument should be an array in C:\Inetpub\vhosts\webmail\horde\lib\Horde\Share.php on line 541

Warning: array_keys() [function.array-keys]: The first argument should be an array in C:\Inetpub\vhosts\webmail\horde\lib\Horde\Share.php on line 541

Warning: array_keys() [function.array-keys]: The first argument should be an array in C:\Inetpub\vhosts\webmail\horde\lib\Horde\Share.php on line 541

 

[tomoiaga]

Hy m_kaviani,

There are some threads here that discuss the Plesk Upgrade porblem with webmail and others. The quickest way to solve your problem is to use the plesk 8.1 installation pack and reinstall webmail and if it still does not work reinstall the php used for webmail and webmail.

 

[m_kaviani]

MailEnable (DB Error: no such table)

After reinstall the webmail nowI got other error
while sending email will shoe this massage

DB Error: no such table

Any one knows what is wrong ?