[pymvpa] Some error from mvpa.suite import *

[Yangyue Huang]

Dear pymvpa helper
When I import mvpa.suite in Pymvpa0.6, use this code:from mvpa.suite import
*.
There are some errors as following:

In [1]: from mvpa.suite import *
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: divide by zero encountered in power
Warning: invalid value encountered in _cdf_single_call (vectorized)
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)

/usr/local/neurosoft/lib/python2.6/site-packages/mvpa/<ipython console> in
<module>()

/usr/local/neurosoft/lib/python2.6/site-packages/mvpa/suite.py in <module>()
     71     from mvpa.clfs.svm import *
     72 from mvpa.clfs.transerror import *
---> 73 from mvpa.clfs.warehouse import *
     74
     75 from mvpa import kernels

/usr/local/neurosoft/lib/python2.6/site-packages/mvpa/clfs/warehouse.py in
<module>()
    378
    379 #PLR

--> 380 from mvpa.clfs.plr import PLR
    381 clfswh += PLR(descr="PLR()")
    382 if externals.exists('scipy'):

/usr/local/neurosoft/lib/python2.6/site-packages/mvpa/clfs/plr.py in
<module>()
     15
     16 from mvpa.misc.exceptions import ConvergenceError
---> 17 from mvpa.clfs.base import Classifier, accepts_dataset_as_samples, \
     18      FailedToTrainError
     19

ImportError: cannot import name FailedToTrainError

pymvpa-0.6.0-dev-4-8f6838

Can you help me!Thanks!
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