phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '536cb1c07d3d9ff622d337351e1d8cab' 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 ('536cb1c07d3d9ff622d337351e1d8cab', -1, 1715858309, 1715858309, '038f6fe9', 6, 0, 0)

Line : 187
File : sessions.php