[sqlmap-users] BUG...!!!! o.O

[Isai O. J. C. <ing...@gm...>]

[02:30:15] [CRITICAL] unhandled exception in sqlmap/1.0-dev-427d88b, retry
your run with the latest development version from the GitHub repository. If
the exception persists, please send by e-mail to '
sql...@li...' or open a new issue at '
https://github.com/sqlmapproject/sqlmap/issues/new' with the following text
and any information required to reproduce the bug. The developers will try
to reproduce the bug, fix it accordingly and get back to you.
sqlmap version: 1.0-dev-427d88b
Python version: 2.7.3
Operating system: posix
Command line: ./sqlmap -u **************************************
--data=action=AnswerForm&id_form=1 -D * --dump-all --threads=10
Technique: BOOL*AN
Back-end DBMS: Oracle (fingerprinted)
Traceback (most recent call last):
  File "./sqlmap", line 89, in main
    start()
  File "/usr/share/sqlmap/lib/controller/controller.py", line 575, in start
    action()
  File "/usr/share/sqlmap/lib/controller/action.py", line 130, in action
    conf.dbmsHandler.dumpAll()
  File "/usr/share/sqlmap/plugins/generic/entries.py", line 335, in dumpAll
    self.dumpTable()
  File "/usr/share/sqlmap/plugins/generic/entries.py", line 83, in dumpTable
    self.getTables()
  File "/usr/share/sqlmap/plugins/generic/databases.py", line 336, in
getTables
    table = unArrayizeValue(inject.getValue(query, union=False,
error=False))
  File "/usr/share/sqlmap/lib/request/inject.py", line 383, in getValue
    value = _goInferenceProxy(query, fromUser, batch, unpack, charsetType,
firstChar, lastChar, dump)
  File "/usr/share/sqlmap/lib/request/inject.py", line 278, in
_goInferenceProxy
    outputs = _goInferenceFields(expression, expressionFields,
expressionFieldsList, payload, charsetType=charsetType,
firstChar=firstChar, lastChar=lastChar, dump=dump)
  File "/usr/share/sqlmap/lib/request/inject.py", line 126, in
_goInferenceFields
    output = _goInference(payload, expressionReplaced, charsetType,
firstChar, lastChar, dump, field)
  File "/usr/share/sqlmap/lib/request/inject.py", line 98, in _goInference
    count, value = bisection(payload, expression, length, charsetType,
firstChar, lastChar, dump)
  File "/usr/share/sqlmap/lib/techniques/blind/inference.py", line 134, in
bisection
    length = min(length, lastChar or length) - firstChar
TypeError: unsupported operand type(s) for -: 'unicode' and 'int'