phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ec051284f1b2ac551f0d28733a80c4f7' 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 ('ec051284f1b2ac551f0d28733a80c4f7', -1, 1713532640, 1713532640, '12bf0dff', -10, 0, 0)

Line : 187
File : sessions.php