Unfortunately, I have not been able to reproduce this myself.
Would you be able to help validate if the "vmlinuz.efi" symlink is indeed the culprit?...
Please execute the following to modify Cubic...
$ sudo cp /usr/share/cubic/pages/generate_page.py /usr/share/cubic/pages/generate_page.py.backup $ sudo sed -i "s|symlink(|# symlink(|g" /usr/share/cubic/pages/generate_page.py
Then run Cubic as you normally would, generate a new *.iso file, install the custom OS, and see if you get the same problem.
To revert the above change to Cubic, execute...
$ sudo mv /usr/share/cubic/pages/generate_page.py.backup /usr/share/cubic/pages/generate_page.py
If you are able to test this, please let me know your results?
Unfortunately, I have not been able to reproduce this myself.
Would you be able to help validate if the "vmlinuz.efi" symlink is indeed the culprit?...
Please execute the following to modify Cubic...
$ sudo cp /usr/share/ cubic/pages/ generate_ page.py /usr/share/ cubic/pages/ generate_ page.py. backup cubic/pages/ generate_ page.py
$ sudo sed -i "s|symlink(|# symlink(|g" /usr/share/
Then run Cubic as you normally would, generate a new *.iso file, install the custom OS, and see if you get the same problem.
To revert the above change to Cubic, execute...
$ sudo mv /usr/share/ cubic/pages/ generate_ page.py. backup /usr/share/ cubic/pages/ generate_ page.py
If you are able to test this, please let me know your results?