MacOS X problem: no dictionary for class TBranchReg is

ROOT
1

Hi,

I compiled Root 4.00/06 on MacOS X and when I try to open a TNtuple in a .root file (which I generated on another machine) in a TBrowser than I got this error message:

root[1] Warning in TClass::TClass: no dictionary for class TVirtualIndex is available
Warning in TClass::TClass: no dictionary for class TBranchRef is available
Warning in TClass::TClass: no dictionary for class TRefTable is available

and it exists when I try to do more…with “bus error”

What could be the problem?

Thanx,

Balint

2

Hi,

The ROOT file was created with a newer version of ROOT and can not be read with your version (4.00/06). Install a newer version.

Cheers,
Philippe.