while cracking some zips I recognized that paths, which are too long, still produce a buffer overflow. -> ScrBO.jpg
In my case "fcrackzip -Dp /media/sf_Gemeinsam/Cracking/wordlists/dictionaryList.txt -v -u Geheim.zip"

On the other hand, If I cut the path down to "fcrackzip -Dp dictionaryList.txt -v -u Geheim.zip" the zip will not be cracked.
The only output I get is:
found file 'Geheim.txt', (size cp/uc 57/ 45, flags 1, chk cdce)
-> ScrNoPW.jpg

The password for the zip is definitly (I checked 4 whitespaces etc. too) in the dictionaryList.txt.

Feel free to ask if something is not clear.