H1B PP抽中了，但是。。。

好像律师忘了在支票上签字了。。。
用my.uscis.gov查，目前的Case status显示是

Case Was Received and A Receipt Notice Was Emailed

但是，，在Case history里面显示的是下面几条记录，日期都是同一天：
Case Was Received and A Receipt Notice Was Emailed
15-Day Premium Processing Clock Was Stopped For My Case
15-Day Premium Processing Clock Started for My Case
Request For Premium Processing Services Was Received
Case Was Rejected Because My Check Or Money Order Is Not Signed

请问有人遇到过这种情况么？如果真是律师没在支票上签字，那是今年的H1B抽中的名额直接跪了，还是移民局会把材料退回来，补上签字再寄回去就行？