phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd8770bcb2ff95e99fb9b8661976bdc32' 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 ('d8770bcb2ff95e99fb9b8661976bdc32', -1, 1713560552, 1713560552, '12da3d10', 0, 0, 0)

Line : 187
File : sessions.php