I received the error below, on a physical device. The device is an APU2D4 with a 120 GB mSATA SSD and has no video, so I was using the serial port as a putty terminal.
vendor site on the device: https://www.pcengines.ch/apu2d4.htm
I was following this article to use the serial port during install:
http://www.sundby.com/index.php/install-ubuntu-16-04-with-usb-stick-and-serial-console/
I was using the ubuntu-18.04.2-live-server-amd64.iso image loaded on the USB with RUFUS.
An error occurred during installation
┌──────────────────────────── Full installer output ───────────────────────────┐ │Traceback (most recent call last): │ │ File "/snap/subiquity/664/usr/lib/python3.6/runpy.py", line 193, in │ │_run_module_as_main │ │ "__main__", mod_spec) │ │ File "/snap/subiquity/664/usr/lib/python3.6/runpy.py", line 85, in _run_code│ │ exec(code, run_globals) │ │ File "/snap/subiquity/664/lib/python3.6/site-packages/curtin/__main__.py", │ │line 4, in <module> │ │ sys.exit(main()) │ │ File │ │"/snap/subiquity/664/lib/python3.6/site-packages/curtin/commands/main.py", │ │line 177, in main │ │ raise OSError("Unable to find helpers or 'curtin' exe to add to path") │ │OSError: Unable to find helpers or 'curtin' exe to add to path │ │ │ └──────────────────────────────────────────────────────────────────────────────┘ [ Close ]
I received the error below, on a physical device. The device is an APU2D4 with a 120 GB mSATA SSD and has no video, so I was using the serial port as a putty terminal.
vendor site on the device: https:/ /www.pcengines. ch/apu2d4. htm
I was following this article to use the serial port during install:
http:// www.sundby. com/index. php/install- ubuntu- 16-04-with- usb-stick- and-serial- console/
I was using the ubuntu- 18.04.2- live-server- amd64.iso image loaded on the USB with RUFUS.
An error occurred during installation
┌────── ─────── ─────── ─────── ─ Full installer output ─────── ─────── ─────── ──────┐ subiquity/ 664/usr/ lib/python3. 6/runpy. py", line 193, in │ as_main │ subiquity/ 664/usr/ lib/python3. 6/runpy. py", line 85, in _run_code│ subiquity/ 664/lib/ python3. 6/site- packages/ curtin/ __main_ _.py", │ subiquity/ 664/lib/ python3. 6/site- packages/ curtin/ commands/ main.py" , │ ─────── ─────── ─────── ─────── ─────── ─────── ─────── ─────── ─────── ─────── ──┘
[ Close ]
│Traceback (most recent call last): │
│ File "/snap/
│_run_module_
│ "__main__", mod_spec) │
│ File "/snap/
│ exec(code, run_globals) │
│ File "/snap/
│line 4, in <module> │
│ sys.exit(main()) │
│ File │
│"/snap/
│line 177, in main │
│ raise OSError("Unable to find helpers or 'curtin' exe to add to path") │
│OSError: Unable to find helpers or 'curtin' exe to add to path │
│ │
└──────