phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '766b25fd95ba9d8fdbb532d0dc317fd5' 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 ('766b25fd95ba9d8fdbb532d0dc317fd5', -1, 1713449138, 1713449138, '0381f7c4', 9, 0, 0)

Line : 187
File : sessions.php