phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2fc0a5e06f3d9c1c7a62868c0a56004c' 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 ('2fc0a5e06f3d9c1c7a62868c0a56004c', -1, 1714215287, 1714215287, '12d9cbac', 2, 0, 0)

Line : 187
File : sessions.php