phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bd8924be9f6710808348bd46eae8b217' 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 ('bd8924be9f6710808348bd46eae8b217', -1, 1762496690, 1762496690, 'd849d82e', 2, 0, 0)

Line : 187
File : sessions.php