Cannot see crakced password

[SirDarknight]

I captured a WPA2 handshake yesterday but my 20GB wordlist failed to crack it. So, I bruteforced it overnight and it showed me "cracked" in the morning. But when I checked .potfile, it was blank where the password was supposed to be.

Here it is:

Code:

7fc7dc9ead39dd6e8fd42e021855f83d:50642b652fe8:60f677926ec2:Aphrodite:reindeer33
01e8137a39fc5d000a1b4a4d9de42fad:f4f26d2be57c:103047525977:Ashraf:ashraf32
1414555ddcae115ba83708435959eb24:c025e9b4a406:48fcb6ed33ac:sabina:          

The first two lines are previous WPA2 I cracked, the third one is giving me issues. I bruteforced it again with --show attribute but the same problem occurred.