phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f42a504254abf4dcf675ab4f752c6a2' 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 ('8f42a504254abf4dcf675ab4f752c6a2', -1, 1714027321, 1714027321, '0387b7bb', 9, 0, 0)

Line : 187
File : sessions.php