phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fc3db227fd85c537ca44ffb7a011cccf' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fc3db227fd85c537ca44ffb7a011cccf', -1, 1715685718, 1715685718, '038855e1', -4, 0, 0)

Line : 187
File : sessions.php