phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3348703b7f1e90a218649b5daf29ec39' 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 ('3348703b7f1e90a218649b5daf29ec39', -1, 1715257777, 1715257777, '12e11f9f', -4, 0, 0)

Line : 187
File : sessions.php