Running version: 1.2.2.22#dev
Python version: 2.7.9
Operating system: Linux-3.16.0-5-686-pae-i686-with-debian-8.10
Command line: sqlmap.py -u ************************************************************ -D ********** -T ********* --dump
Technique: UNION
Back-end DBMS: MySQL (fingerprinted)

Traceback (most recent call last):
  File "sqlmap.py", line 157, in main
    start()
  File "lib/controller/controller.py", line 651, in start
    action()
  File "lib/controller/action.py", line 121, in action
    conf.dbmsHandler.dumpTable()
  File "plugins/generic/entries.py", line 437, in dumpTable
    attackDumpedTable()
  File "lib/utils/hash.py", line 672, in attackDumpedTable
    results = dictionaryAttack(attack_dict)
  File "lib/utils/hash.py", line 1152, in dictionaryAttack
    _bruteProcessVariantB(user, hash_, kwargs, hash_regex, suffix, retVal, found_, 0, 1, kb.wordlists, custom_wordlist, conf.api)
  File "lib/utils/hash.py", line 800, in _bruteProcessVariantB
    current = __functions__[hash_regex](password=word, uppercase=False, **kwargs)
  File "lib/utils/hash.py", line 437, in joomla_passwd
    return "%s:%s" % (md5("%s%s" % (password, salt)).hexdigest(), salt)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 8: ordinal not in range(128)