HHNY
Returning Member

E-file error message

I cannot transmit the return. I have been using Turbotax for years and never encountered this problem. I receive the following message:

"We cannot efile your return because we cannot locate the attachment at . Please go back and re-attach it. Then try e-filing again." I don't even know where to start with this issue. What can the software not find that it wants to attach???  How can I resolve this?