phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31817ecfa9f33c402363ac8d0e771a0f' 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 ('31817ecfa9f33c402363ac8d0e771a0f', -1, 1715579851, 1715579851, 'c0a80201', 24, 0, 0)

Line : 187
File : sessions.php