phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8ce2c6b41b9c7d63b89ce99168bc8bb4' 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 ('8ce2c6b41b9c7d63b89ce99168bc8bb4', -1, 1754451716, 1754451716, 'd849d8f2', -9, 0, 0)

Line : 187
File : sessions.php