flashcards not working

[solarkite]

I had it generate a card once. but not again.

Kindle Voyage.

[Frenzie]

Pinging @EyalGol

[EyalGol]

I had it generate a card once. but not again.

Kindle Voyage.

What do you mean?
Over what time span?
I need more information, the plugin implements the "smartmemo 2" algorithm you can look it up, here's a tldr: The better you remember a card the longer it will take it to be shown again.