Tiki is not properly set up:

The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/dump/' is not writeable by SYSTEM.
The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/img/wiki/' is not writeable by SYSTEM.
The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/img/wiki_up/' is not writeable by SYSTEM.
The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/modules/cache/' is not writeable by SYSTEM.
The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/temp/' is not writeable by SYSTEM.
The directory 'G:\PleskVhosts\pathotech.com\support.sprintek.com/templates_c/' is not writeable by SYSTEM.