phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b868ab4f857e6b054a0658cd97388e03' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b868ab4f857e6b054a0658cd97388e03', -1, 1715467935, 1715467935, '0387db4e', 21, 0, 0)

Line : 187
File : sessions.php