I tried to file I-539 via E-file. when I tried to certify the form at the end....

[rm_72756]

urgent !! I tried to file I-539 via E-file. when I tried to certify form at the end..

I got an error and asked me to fix it. I think the error is based on A# which I kept as blank. how do I fix it please help if anybody has this experience...

this is for EOS and dont have an A#.

thanks