Re: Bug in TBuffer::ReadClass (Solution)

From: Fons Rademakers (rdm@pcsalo.cern.ch)
Date: Thu Oct 07 1999 - 01:30:18 MEST


Hi Maria,

   the split level=0 problem wih TArrayX has been fixed in our development
version, which we hope to release real soon now.

Cheers, Fons.


> hi,
> I am working with my class which contains some pointers to TArrayX.
> When I write it on a TTree I create a TBranch and I have two
> possibilities with the branch's split level .
> * with split level = 1. In this case I fill my TTree without problems
> but after that I can not read the TArrayX of my create TTree. (With ROOT
> 2.21/08 et 2.22/10).
> * with split level= 0.  I can read the TArrayX with the old version
> (2.21/08) but with the new one (2.22/10) I have an error message
> 
> Error in <TExMap::Add>: key 2 is not unique
> 
> What could be the solution to work with the new version?
> Thanks in advance
> 
> Maria MORA
> 


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