"Create crypt"-window crash

[repley]

Binary package hint: easycrypt

On my fresh ubuntu Gutsy, "Create crypt"-window crash with this traceback:

Traceback (most recent call last):
  File "./EasyCrypt.py", line 1550, in doCreateEvent
    self.getCryptPasswordThenAction("create")
  File "./EasyCrypt.py", line 872, in getCryptPasswordThenAction
    spaceleft = self.howMuchSpaceInKb()
  File "./EasyCrypt.py", line 408, in howMuchSpaceInKb
    return int(checkAmountLeft)
ValueError: invalid literal for int() with base 10: '11%'

easycrypt.py line 397:

[..]
396: print "df -k "+self.workingFolder+" | tail -1 | awk {'print $4'}"
397: checkAmountLeft = commands.getoutput("df -k "+self.workingFolder+" | tail -1 | awk {'print $4'}")
398: print "size left", checkAmountLeft
399:
400: if capMax:
401: cap = 2000 * 1024
402: if int(checkAmountLeft) > cap:
403: print "capped"
[...]