phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'efbd7a255144fce35f1d5cbaa2adb66b' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('efbd7a255144fce35f1d5cbaa2adb66b', -1, 1715773136, 1715773136, '12e2de59', 0, 0, 0)

Line : 187
File : sessions.php