upgrading from 8.6 won't work

[truelove]

during upgrade it fails with error
Trying to migrate admin params to clients table...
ERROR while trying to execute SQL query, the query was: SET NAMES 'binary';UPDATE clients SET cname='SSQ - Sistemi e Servizi per la Qualita'' where id =13
Check the error reason(see log file: /tmp/psa_9.0.0_debian4.0.build90081117.17_upgrade.08121 6.01.29.log), fix and try again
and broke all system! How i can fix this error?

[faris]

See if there is more information in /tmp/psa_9.0.0_debian4.0.build90081117.17_upgrade.08121 6.01.29.log

Faris.

[truelove]

nothing! all like console!

[tino]

Change the client's name from:

SSQ - Sistemi e Servizi per la Qualita'

To:

SSQ - Sistemi e Servizi per la Qualita

In the plesk control panel, or in mySQL directly;

mysql -u admin -p
use psa;
UPDATE clients SET cname='SSQ - Sistemi e Servizi per la Qualita' where id =13;

Tino