Cannon Fodder Working ADF?

[Darrin]

and you're trying to run these ADFs on what exactly?  UAE, Minimig, Chameleon 64, FPGA Arcade, Floppy disk emulator?

[Darrin]

So you're writing the ADFs back to floppies and using floppies on real Amigas?

On a real Amiga I've always used either original disks or WHDLoad versions.

I've used ADF files on the Minimig and I used to get the issue you mentioned on the Minimig v1.1 with the early cores that only supported 1 emulated floppy drive.  The issue went away once we had several emulated drives and could mount all of the disks at once.