phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f902a3dad48398aa21d4d2c9e19f322' 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 ('4f902a3dad48398aa21d4d2c9e19f322', -1, 1715605640, 1715605640, '030fb309', -4, 0, 0)

Line : 187
File : sessions.php