Download failes

I was so excited when I read about your plugin because I have many client WP sites I manage. I installed on my first site, cloned went great. Then I tried to update the theme (Noo citilights) and I received download failed.

I tried same on the production site: no problem. Upgrade done.

Let me know if you have any explanation before I try your plugin on other WP sites.

Thank you.

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