Error installing theme MilzinCard

i bought a wordpress theme, it installs but i get an error critical error.
A critical error has occurred on this site.

I have installed it on differnt domain names, but the theme would install but then i get the ctitical error.
I cant come in the dashboard and i see no website anymore.
This go’s only when i delete the theme via ftp

I want a refund but you decline this. I cant do nothing with this Wordpress theme. Come one, it money we talking about it. The theme doesn’t work, so what is this?

Please contact to the author, the theme author will assist you.

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