There is a known bug with some DKP bundle versions that will cause the installer to be unable to find the services directory. When you hit this error, you will see log lines similar to the following:
Failed to ensure that flux is deployed: Failed to find the latest version of application
"kommander-flux": open /tmp/.kommander-installer-HASH-/repo/services/kommander-flux: no such file or directory
The DKP installer will expect the directory of your kommander applications bundles to have /services located at the root directory of the TAR, in some cases, the services directory will be located within a directory such as:
./kommander-applications/69edfcd6d37d247ae5f0635a38227ac89a79c87e/services/..To remedy this situation, you will need to move the contents of that directory to /kommander-applications by running something similar to the below:
mv ./kommander-applications/<Directory>/services ./kommander-applications/services'
After doing this, you can re-run the DKP installer and should see your deployment proceed.