I was making some new flashcards for myself today and discovered two issues with the flashcard system:
1. When I try to create flashcards based on a word from a custom user dictionary, the program pops up an error message that says "Flashcard Failure -- Sorry, the flashcard could not be created because your flashcard file could not be accessed - please exit and reopen Pleco and try again." Exiting and reopening Pleco does not solve the problem, but using a different dictionary to create the flashcard does. (I have a large-ish user dictionary with about 3000 entries in it. I have a bunch of flashcards based on that dictionary from the old version of Pleco, and the beta accesses them fine during testing, but cannot seem to create new ones based on the user dictionary.)
2. Sometimes when I'm running through a vocab list and creating new flashcards by manually looking up the words in the dictionary I don't dismiss the keyboard after I look up the word. However, if you press the + button to add a card without dismissing the keyboard, you don't get the message bubble that says "Flashcard added to Category... ". There is no visual cue at all that the flashcard has been added other than the + icon changing in the menu bar. The bubble appears to be covered by the keyboard.