phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '11622860493df0c617c5ee420ecce286' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('11622860493df0c617c5ee420ecce286', -1, 1711641877, 1711641877, '2cdc835d', -4, 0, 0)

Line : 187
File : sessions.php