phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7102b0cee11a167f9e1d3f6770335081' 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 ('7102b0cee11a167f9e1d3f6770335081', -1, 1754460411, 1754460411, 'd849d8da', 43, 0, 0)

Line : 187
File : sessions.php