phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15f3cdd867a7199576c5acc927bd8568' 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 ('15f3cdd867a7199576c5acc927bd8568', -1, 1715206148, 1715206148, '0390caa7', 0, 0, 0)

Line : 187
File : sessions.php