phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b208646e005eb5c5d1440480a92254b8' 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 ('b208646e005eb5c5d1440480a92254b8', -1, 1752525089, 1752525089, 'd849d8b9', -12, 0, 0)

Line : 187
File : sessions.php