missing evidence(s) on I-797 is normal?

[NY_Applicant]

Hello, just applied 2 weeks ago and got my I-797 Notice of action. States missing evidence(s), will need to provide during the interview, is this normal? My case is very straightforward, 5 years LPR, single. Thanks in advance.

 

[Flydog]

It's pretty standard. It could mean as little as: "you need to bring in the original of your green card". Don't worry.

 

[NY_Applicant]

Thanks!

 

[am_ver]

I got the same thing as well; since I didn't include copy of GC, I thought that was the reason for me.