phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b3fdb69cd7733e4fe586ac0287a7f290' 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 ('b3fdb69cd7733e4fe586ac0287a7f290', -1, 1767921051, 1767921051, 'd849d86e', 11, 0, 0)

Line : 187
File : sessions.php