phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2602ad0994b9c858a6b58c938316b6b6' 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 ('2602ad0994b9c858a6b58c938316b6b6', -1, 1722068741, 1722068741, '03911300', 0, 0, 0)

Line : 187
File : sessions.php