Problem reading TTree/interpreting error message

From: Peter G. Jones (jones@np.ph.bham.ac.uk)
Date: Wed Aug 25 1999 - 22:55:33 MEST


Hi,

I have created a TTree which is based on a single TClonesArray of
identical objects. I can open and interogate the resultant file to
find all the events (keys) in place, but when I try to read the first
complete event I get the following error.

Error in <TBuffer::ReadObject>: object tag too large, I/O buffer corrupted

I have not been able to find an explanation for this error. Could
someone enlighten me as to what the object tag is ? and what might
be the likely cause the error ?

Thanks,

  Peter

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Peter G. Jones                           Tel: (+44)(0)121 414 4677
School of Physics and Astronomy          FAX: (+44)(0)121 414 4719
University of Birmingham                 E-mail: p.g.jones@bham.ac.uk
Birmingham, B15 2TT, UK
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