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python2.7 threading exception

Hi,

When running some nodes (or a launch file) I have the following error (repeated several times):

Exception AttributeError: AttributeError("'_DummyThread' object has no attribute
 '_Thread__block'",) in <module 'threading' from '/usr/lib/python2.7/threading.p
yc'> ignored

It happens in ubuntu 12.04 precise, with ros-fuerte. Is it a safe error/warning? Actually, the nodes run and everything since to work for my tests, up to now. Is there any solution to silence this messages, or solve the problem?

Asked by Enrique on 2012-06-01 00:02:18 UTC

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