SymptomsAfter upgrade to 8.3.0, when I run an on-demand scan in the Watchdog module by hitting the green start button and I get this message:
Scanning is in progress. About 30 minutes left.
and a progress bar that remains empty for a few minutes until the next message:
Scanning Status reads: "The scanner has never been started."
ResolutionThis issue occurs due to bug in PHP 5.2.3 that is used by Plesk CP since 8.3 version.
As workaround you can disable 'auto_globals_jit' in Plesk PHP configuration:
# sed -i 's/auto_globals_jit = On/auto_globals_jit = Off/' /usr/local/psa/admin/conf/php.ini
# /etc/init.d/psa restart1