trying to upgrade from 1.2 to latest. uploaded files, navigated to gallery main page and got this error message:

Warning: fopen(/home/np4953/domains/muinasjutupidu.ee/public_html/tellimine/zp-data/setup.log) [function.fopen]: failed to open stream: No such file or directory in /home/np4953/domains/muinasjutupidu.ee/public_html/tellimine/zp-core/setup/setup-functions.php on line 385

but there is /zp-core/setup/setup-functions.php in a server!

See: http://www.zenphoto.org/support/topic.php?id=12457

thank's