No valid release tag message during build

[IAfanasov]

I receive message "No valid release tag" during build and can not understand what tag is valid? I have lots of tags insiderepo

[olivier-spinelli]

Hello,
Without the repo, it is hard to tell :).
Besides beeing sure to have not mispelled the version tag and be sure to have pushed it (when using a CI), may be this can help: when applying SimpleGitVersion and CSemVer to an existing repository, the best way is to use the
StartingVersionForCSemVer.
This (easily) enables to "forget the past" and start on a clean basis...

If this issue persists and it is possible for you to give me an access to the repository, I'd be pleased to have a look at it.