Support » Plugin: RSVPMaker » The plugin does not have a valid header

  • I was successful in installing the plugin, but when I activated it, I got this error “The plugin does not have a valid header”. I wonder what causes the issue here?

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  • Plugin Author davidfcarr

    (@davidfcarr)

    Try to uninstall and then reinstall before activating again.

    From what I understand, this error can be the result of something going wrong in the install process. I don’t believe there’s an issue with the header. Was able to do a fresh install on another site a few minutes ago.

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