phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c55d57a65e49caef31c8c5df962448c0' 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 ('c55d57a65e49caef31c8c5df962448c0', -1, 1715021251, 1715021251, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php