Cannot set properties of undefined (setting '$shepherd')

[billpebert]

hi @malthauser i got this when try to run the shepherd tour in my vue app

Here is my configuration

[b06902062]

Because Vue.prototype has been replaced in Vue 3 (see here). I think you need to update the version of the plugin. (I guess you install v0.2.1, because I did the same thing 😅 )

[Luckykeys]

所以这里在Vue2中应该怎么处理呢？