phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1406 Data too long for column 'session_admin' at row 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bcc2ea3c42431a0c5b03da9d20db74e9', -1, 1713602961, 1713602961, '038f0973', -10, 0, 0)

Line : 172
File : sessions.php