phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '642c7645c9d5f69527486949b51ab07d' 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 ('642c7645c9d5f69527486949b51ab07d', -1, 1714325741, 1714325741, '12daa810', -4, 0, 0)

Line : 187
File : sessions.php