is there a trick to uploading into the gallery?

Mama Kin vor 8 Jahren aktualisiert von Sarah vor 8 Jahren 1

 when i try to upload a picture to the gallery, a box pops up asking me to add or save a title even though it has a title. i click save anyway, then the screen goes grey with a little "x" close button.... that's. about. it. 

same experience here. i have to put in title two times.