phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '29efdb14e2d38cebe07a4a48ad3d3bdf' 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 ('29efdb14e2d38cebe07a4a48ad3d3bdf', -1, 1773669580, 1773669580, 'c0a81010', 11, 0, 0)

Line : 187
File : sessions.php