phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bb542ce95f1485d2be9d7a0ae6dc56eb' 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 ('bb542ce95f1485d2be9d7a0ae6dc56eb', -1, 1766993974, 1766993974, 'd849d819', 62, 0, 0)

Line : 187
File : sessions.php