Download pictures form gallery to an app doesnt work

While using an app , called in this case dba, trying to get a picture form the gallery , the phone will never get into it and will keep thinking forever. It migth be somethhing that doesnt allowed it. How can I get a log to help if needed?

you can send a logcat with adb commands and send it to us if you want.
Do you have more information on the app? I tried to find it to test.