[Brahms-dev-l] branchold

Hello...

I have a question for root expert.
I usually made tree from BrTrackTree.
I use "TBranch *b = 
tree->BranchOld("event","BrTrackTree",&trackTree,bufsize,split);"
After updating, or some other reason,
I met the following error message.
--------------------------------------------
Error in <TBranch::TLeaf>: Illegal data type
 *** Break *** segmentation violation
 Generating stack trace...
 0x41926dc6 in TTree::BranchOld(char const*, char const*, void*, int, 
int) + 0x4ba from /usr/local/lib/root/libTree.so
 0x08049b29 in main + 0x321 from GenerateTrackTree
 0x4224c504 in __libc_start_main + 0xe4 from /lib/tls/libc.so.6
 0x08049779 in TFile::TFile[in-charge](char const*, char const*, char 
const*, int) + 0x31 from GenerateTrackTree
----------------------------------------------------
So I tried to switch "Branch" and "Bronch", but looks like I got another 
error message.
When I use root

   Error in <TBranchElement::GetDataMemberOffset>: obsolete call with 
(BrMrsTrack,.fMatchedTrack.fFidPoint)

Or I tried to read tree file

   *** Break *** segmentation violation
 Generating stack trace...
 0x058b903b in TBranchElement::ReadLeaves(TBuffer&) + 0xc77 from 
/afs/rhic.bnl.gov/opt/brahms/pro/lib/libTree.so
 0x058af53e in TBranch::GetEntry(long long, int) + 0x24c from 
/afs/rhic.bnl.gov/opt/brahms/pro/lib/libTree.so
 0x058b7824 in TBranchElement::GetEntry(long long, int) + 0x13e from 
/afs/rhic.bnl.gov/opt/brahms/pro/lib/libTree.so
 0x058b77c2 in TBranchElement::GetEntry(long long, int) + 0xdc from 
/afs/rhic.bnl.gov/opt/brahms/pro/lib/libTree.so
 0x058b77c2 in TBranchElement::GetEntry(long long, int) + 0xdc from 
/afs/rhic.bnl.gov/opt/brah 

Is anybody having similar experience?

Eun-Joo



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