phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bb97fcb74dbab9dd4b2ab1a77d9e7767' 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 ('bb97fcb74dbab9dd4b2ab1a77d9e7767', -1, 1715138016, 1715138016, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php