phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '23afc1257a03d6d9c943c14f0c464dcc' 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 ('23afc1257a03d6d9c943c14f0c464dcc', -1, 1714100945, 1714100945, '12deb8a2', 8, 0, 0)

Line : 187
File : sessions.php