phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f02f89a28b8303f15b4fd7acc59b965c' 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 ('f02f89a28b8303f15b4fd7acc59b965c', -1, 1753012073, 1753012073, 'd849d851', -9, 0, 0)

Line : 187
File : sessions.php