phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f21b0b85e08e7b24fa271bb321d0f0ff' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f21b0b85e08e7b24fa271bb321d0f0ff', -1, 1715883507, 1715883507, '0a2c2c73', 42, 0, 0)

Line : 187
File : sessions.php