Go module
github.com/gogs/cron

Version Not Found
github.com/gogs/cron v0.0.0-20171120032916-9f6c956d3e14
The requested version v0.0.0-20171120032916-9f6c956d3e14 cannot be found for package github.com/gogs/cron. Go to the default version (v1.0.0) instead.