ADF vs SCP read errors nDOS and bad sectors

[wvos]

All green means 100% checksum'd correctly.  Can you send me the .scp image file (that converts to all green) for verification?  Send it to [data @ cbmstuff.com].  I have never seen this happen, and nobody has reported this problem before.

A .adf image just contains sector data (no header or anything like that), so there should be no way that you are getting a checksum error with WinUAE when using an .adf image!

Well , to clarify a bit. I'm getting a "read/write" error. 

I'm making an ADF , all green. But when I try to copy the files to HD ( using Disk Master 1.3 ) , a Amaga Dos Popup shows up " Volume OctaMED 2.0 has a read/write error [retry] [cancel]".
Right after making the ADF , I also make an SCP ( 2 revolutions ). When I try to copy files to HD using that images all goes well.
When I convert that SCP to ADF , all goes well too. 

So the only thing that's not going right is the ADF image straight from the disk. 

I send you a link to the files.