One more addition to my comments...  Since the form 7206 was the cause of the error message and not letting me E-file, the program should NOT have shown "no errors" when I attempted to E-file.   The program should have alerted me that I could not E-file, because of the 7206.  There may be other forms that generate this.  The error message should have been specific.

The generic error message meant nothing to me, (and also to two "experts" I talked to.), as I had not created a pdf.   All they could suggest was to try to E-file again.     Your answer was very specific as to the cause of the error.  I'm printing and submitting the old fashion way.

 It would seem that "someone" could insert some code for future years.

 There is a reply to my issue about the state charge for e-file....  I have mailed my state form, to save the $25 charge every year, but this person did not...

Again, Thanks for your expertise.