Your disk seems o.k. try in startup-sequence or user-startup in the emulated disk.
Banshee : The whdl versions ( AGA and CD32 ) fails for me too. The same as your picture.
let me try the disks and CD32.
Virginio
Tested disk and CD32 versions : Works fine both versions, without any background error or glitches, so I think there's a bug in the slave of WHDL.
P.D.
The cd32 version ( not whdl for cd32 ) is in the eab ftp as the floppys version, both works.
Virginio