Plugin out dated header missing error

Facing the same issue here…

+1

Yep

Yes, +1

Hi @zetaeb, @nomicool , @karlcw , @alicecr , @janoschhrm

I have submitted a support ticket and below is Zapier’s reply:

Commonly, this error can happen when a user tries to activate the plugin from the same screen they install it from. Instead, could you please try to go to the plugins page and click Activate from there?

Hope it helps.