K.Vijaya Balaji Chellamani wrote:
> Respected Sir ,
> I am new and introducing myself as Vijaya Balaji
> Chellmani . When i was using the python for my office application ( uses
> VC++ ) unfortunately i was awarded with unexcepted python error .The
> error is
> "Unexcepted Python Error : Exceptions.IOError: [Errorno 9] Bad File
> descriptor"
You don't give us much to work with. Is there a stack trace associated
with the error message? Can you show us the actual code that causes the
error?
Googling for the error message gives a hint that it may be caused by
trying to write to stdout when the process does not have stdout defined.
HTH
Kent
>
> Situation for the occurance:
> i worte a script for querying certain objects .This script was invoked
> from vc++ through command prompt .Since the execution was slow , we
> switched over a modification in the script .The modification was all
> the process of querying were taken under single class .and then we
> assigned a class id , other infomation for making this class as
> component.After all modification the script was runned to make a
> register process in the registry. Then the script was invoked from our
> application through "OLE" instance.The querying showed a faster response
> . but the thing is i was stucked sometimes with error message cited
> above .But after ignoring the message and when i continue again with
> some query process ( purpose of querying :finding a device name in
> pickle database ) i stucked up with the error again .
>
> Is there is any remedy for this . how can i eliminate this . I will very
> useful for me if you clarify this doubt . I will be thankful to you.
>
>
> by
> Vijaya Balaji Chellamani.
>
>
>
>
>
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