phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '67e43db19af7af41c5af94ba241ce667' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('67e43db19af7af41c5af94ba241ce667', -1, 1767125655, 1767125655, 'd849d82e', -4, 0, 0)

Line : 187
File : sessions.php