phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '87100c3240ef96b1d26a4661bb3feb01' 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 ('87100c3240ef96b1d26a4661bb3feb01', -1, 1715168995, 1715168995, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php