Config migration error from 1.3-rolling-202010280217 to 1.3-rolling-202012060217

[Matwolf]

After installing the latest rolling image I get the following error at boot:

I think it is something related to the OpenVPN configuration, because the interface is missing from the migrated config.

What should I do?

Thanks

[Dmitry]

Hello @Matwolf, please add boot param vyos-config-debug like described in docs Debugging — VyOS 1.4.x (sagitta) documentation
And provide /tmp/boot-config-trace file

[Matwolf]

Traceback (most recent call last):
  File "/usr/libexec/vyos/vyos-boot-config-loader.py", line 143, in <module>
    commit_out = session.commit()
  File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 164, in commit
    out = self.__run_command([COMMIT])
  File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 136, in __run_command
    raise ConfigSessionError(output)
vyos.configsession.ConfigSessionError: [ interfaces openvpn vtun10 protocol udp4 ]
Invalid value

[[interfaces openvpn vtun10]] failed
Commit failed

[Dmitry]

Looks like the wrong value udp4 in interfaces openvpn vtun10 protocol command
Can you create a bug report on the https://phabricator.vyos.net/ and provide configuration commands before update to the latest rolling?

[Matwolf]

Bug report created: ⚓ T3117 OpenVPN config migration errors upgrading from 1.3-rolling-202010280217 to 1.3-rolling-202012060217

Thanks for the tips!