Your comments

Dear Enrique,

Thanks for your quick reply. First I followed all your advices, but the app still crashed.

Anyway, since your app always crashed when it tried to load the photo folders, no matter what function I had selected (e.g. send to PC, send to Mac, send to other iOS device ) I figured out, that there was probably something wrong with the consistency of the database.

There were some automatically generated subfolders from Hipstamatic, Instagram and Tadaa as well as some empty ones. I deleted them all and guess what, your app accessed the Camera Roll folder without crashing, as I am used to.

Thank you very much for your help, because it was your second hint ("ensure the photo database is up to date"), that brought me finally to an idea that solved my problem. It would have taken much longer without your input.

Many thanks again
Herbert