Open-AudIT

I'm having this error, what can it be?

A Database Error Occurred

Error Number: 1265

Data truncated for column 'man_acting_server' at row 1

INSERT INTO system SET system_key = 'B6DE4BC0-3562-11DE-AD18-00248CDBEB35-ti', uuid = 'B6DE4BC0-3562-11DE-AD18-00248CDBEB35', hostname = 'ti', domain = 'bnpapeis.local', description = 'computador do delton', man_description = 'computador do delton', type = 'system', icon = 'windows_new', os = 'windows', os_short_name = 'windows_new', os_full_name = 'Microsoft Windows 7 Professional', os_version = '6.1.7600', serial = 'System Serial Number', model = 'System Product Name', manufacturer = 'System manufacturer', form_factor = 'Desktop', man_form_factor = 'Desktop', pc_memory = '2096312', man_status = 'production', man_manufacturer = 'System manufacturer', man_model = 'System Product Name', man_serial = 'System Serial Number', man_icon = 'windows_new', man_acting_server = '', man_type = 'system', pc_num_processor = '1', pc_date_os_installation = '2010-06-28', first_timestamp = '2010-07-06 11:15:29', timestamp = '2010-07-06 11:15:29'

Probably [url=http://dev.mysql.com/doc/refman/5.0/en/server-sql-mode.html]MySQL Strict mode[/url]. See [url=http://www.open-audit.org/phpBB3/viewtopic.php?f=20&t=3691#p16284]here[/url] for a temporary fix.

I deactivated the strict mode and now work.
Thanks!