phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9896f30aa5c832df97f061879118fe1' 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 ('a9896f30aa5c832df97f061879118fe1', -1, 1715488401, 1715488401, '0391ae39', -4, 0, 0)

Line : 289
File : sessions.php