phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a1b1369d68ea9d27127d2733e1a9a776' 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 ('a1b1369d68ea9d27127d2733e1a9a776', -1, 1715833003, 1715833003, '038fcda9', 4, 0, 0)

Line : 187
File : sessions.php