phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fc78bcc1b62354deace7bfd7f48862d9' 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 ('fc78bcc1b62354deace7bfd7f48862d9', -1, 1715601198, 1715601198, '12de151e', -1, 0, 0)

Line : 187
File : sessions.php