phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a115ff18105eb704f7e12447861e2a06' 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 ('a115ff18105eb704f7e12447861e2a06', -1, 1714606367, 1714606367, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php