phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c5c907bde9e1aba521a5cd3dcdd1b1f6' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c5c907bde9e1aba521a5cd3dcdd1b1f6', -1, 1715714467, 1715714467, '12bc1d80', -8, 0, 0)

Line : 187
File : sessions.php