请教8老师美国入籍面试

I just realized that the separation date in my naturilation interview I answered is 1 month later than the date on the divorce papers. I got divorced 10 years ago. We have 1 child together. I passed the English test and they will review my case. I Will this be an issue? What can I do now? Will this affect my green card status? Thanks a lot!  Meggie