phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1f151816279f01f16f040c7cfce61c20' 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 ('1f151816279f01f16f040c7cfce61c20', -1, 1715244535, 1715244535, '12e3667c', -8, 0, 0)

Line : 187
File : sessions.php