phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a7c80c3ff44bcfbf83346bb32ff79de' 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 ('9a7c80c3ff44bcfbf83346bb32ff79de', -1, 1714209942, 1714209942, '03916f7d', 8, 0, 0)

Line : 187
File : sessions.php