Octopus is not being deployed

[mahmoodtahir (Mahmood)]

I’m getting version issue and have selected 3.0+ option. Can you please help me? Error screen shot is attached.

Thanks

[Matthew_Casperson]

Hi @mahmoodtahir, thanks for reaching out.

The Octopus version option changes the Octopus CLI that is used to interact with the Octopus server. That version is not actually passed to Octopus though, it just selects a different executable, and so is not the source of the error.

The most likely issue is that the deployment in Team City is passing a package version or attempting to create a release version that is not semver compatible. You will need to make sure that the Release number and and package references are valid semver versions. The tool at https://jubianchi.github.io/semver-check/#/ can check that versions are valid semver.

Regards
Matt C