Running version: 1.3.5.164#dev
Python version: 3.7.2
Operating system: Windows-10-10.0.17134-SP0
Command line: sqlmap.py -u ******************************************************** -D ****************** -T ************* -C email, password --dump --eta --threads=10
Technique: ERROR
Back-end DBMS: MySQL (fingerprinted)

Traceback (most recent call last):
  File "sqlmap.py", line 180, in main
    start()
  File "lib/core/decorators.py", line 71, in _
    result = f(*args, **kwargs)
  File "lib/controller/controller.py", line 673, in start
    action()
  File "lib/controller/action.py", line 160, in action
    conf.dbmsHandler.dumpTable()
  File "plugins/generic/entries.py", line 448, in dumpTable
    attackDumpedTable()
  File "lib/utils/hash.py", line 649, in attackDumpedTable
    if all(INVALID_UNICODE_CHAR_FORMAT.split('%')[0] in value for value in table[column]["values"]):
  File "lib/utils/hash.py", line 649, in <genexpr>
    if all(INVALID_UNICODE_CHAR_FORMAT.split('%')[0] in value for value in table[column]["values"]):
TypeError: argument of type 'NoneType' is not iterable