phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1df595d53d4a626f45ae1b11d0d077d' 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 ('c1df595d53d4a626f45ae1b11d0d077d', -1, 1714886889, 1714886889, 'c0a80201', -7, 0, 0)

Line : 187
File : sessions.php