Hello!
We will try to fix this issue in next version of gallery plugin and you will be able to add more than 25 photos from Facebook. I will inform you about the updates.
If you need this fix asap – please contact us through our internal support. We will help you to solve the problem.
Hello Andrej,
please, provide us your access to the Wp admin area here internal support. And we will check what’s wrong. I hope, you didn’t forget to update the version of the Gallery on your site.
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