Dictionary problem


Hi , I have the new notepro and I am experiencing problem with the dictionary.
I downloaded an English to French dictionary in the stardict format but it is not working properly.
When I am in a pdf document and long press on a word, it opens the dictionary tab differently each time.
Sometimes in opens the vocal , sometimes the english, sometimes the english-french and there is no possibility of choosing the dictionary on the scrolling menu, it only shows the english one.
Why is my device not working?


In the dictionary app settings, what do you have selected for preferred dictionaries?


I have tried all possible choice and even combination of choices. It keeps changing by itself everytime I press on a word .