phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '89b7857511b2c166ebe4f39f8d866e1a' 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 ('89b7857511b2c166ebe4f39f8d866e1a', -1, 1714272403, 1714272403, '0381469d', 17, 0, 0)

Line : 187
File : sessions.php