phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '74c78f6cc7746bf0e63a1abc689c7898' 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 ('74c78f6cc7746bf0e63a1abc689c7898', -1, 1715231710, 1715231710, '340f3ba3', -8, 0, 0)

Line : 187
File : sessions.php