Multiple failures on .JV3 and .DMK formats (TRS80)

[ByteProject]

I am using the command line tool on Ubuntu Linux. The tool says it supports .JV3 and .DMK but it does not unfortunately. The loaders for the formats are found though. Here the issues I have encountered:

• I am not able to -list the directory contents of disks in .JV3 and .DMK format. Neither with the original image, nor when being converted to .HFE
• The -putfile: option does not work, even though the command line tool says it does
• The -getfile: option does not work either

If you could look into this and provide a fix or workaround, that would be much appreciated. I've attached disk images for you as a reference and for testing. These contain my own game "The Ghosts of Blackwood Manor" for TRS80 Model 3 and TRS80 Model 4.

If you have further questions, please let me know. Happy to help!

ghosts_trs80_jv3_dmk.zip