phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a35854b0bf55f1478c14ba8f88d476d5' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a35854b0bf55f1478c14ba8f88d476d5', -1, 1714306114, 1714306114, '038d1ea2', 16, 0, 0)

Line : 187
File : sessions.php