Missing 8949 pages when I tried to amend the 2021 tax file...after uploading in to windows premier 2021 software

[seccam]

I have 2 tax files for 2021 that I saved and when I try to upload correct file that I actually filed with irs last year....it gives error but a previous file (which I did not file with IRS ) I can upload in to premier windows software ...(that file does not give error) but I no longer see 8949 that is like 200 pages(because of crypto transactions) 

What is the solution ? so I dont have to make and upload those 200 pages of 8949?

Best if I can upload latest file which I actually uploaded to IRS (How can it be corrupt and not the one that I did not file)

It looks when we try to amend it does not even give us to option to add 8949 (crypt transaction related) excel file ...only option is suggests is to mail to IRS ...even if we choose to efile amended return ...can someone confirm if this is true?

Originally when I filed 2021 tax return ..I uploaded excel sheets which were turbotax compatible.

[fanfare]

What changes are you making with your amendment?

If it does not involve Schedule D, you do not need to include that Form or Form(s) 8949 with Form 1040-X.

@seccam