I like others have same problem, My TIRA had a conversion to Roth and a cash out. This is no way I had anything reported as Inherited. I have been rejected twice first time included a message that my normal distribution code 7 1099R had to be split by me into 2 1099R's, one each for cash out and conversion. I did this and tried again only to get the Inherited IRA message again. I have little confidence when they can't even describe the problem (Inherited IRA) or acknowledge they have a bug. Many wasted hours, no mention of if they will contact me when fixed, do I just keep trying?
