phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a53da090d46c65e6942fcc739fd2341f' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a53da090d46c65e6942fcc739fd2341f', -1, 1715870607, 1715870607, '0317655b', -8, 0, 0)

Line : 187
File : sessions.php