phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9003a88a0ea41224da23ea22192afa3' 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 ('a9003a88a0ea41224da23ea22192afa3', -1, 1714216175, 1714216175, '12778b32', -4, 0, 0)

Line : 187
File : sessions.php