G__exception

Hello,
I have zgam_1jet.C and zgam_1jet.h files. I am trying to add a TH3F histogram in the files. It compiles with no errors. But when I try to run in root it says:
----------------------------ERROR--------------------------------
Error: Symbol [size=100]G__exception[/size] is not defined in current scope (tmpfile):1:
Error: type G__exception not defined FILE:(tmpfile) LINE:1
Error: zgam_1jet() no default constructor (tmpfile):1:
*** Interpreter error recovered ***


These two files, zgam_1jet.C and zgam_1jet.h, have been produced by MakeClass method. So they have a default constructor.

Could anyone please help me?

Thanks,
Shilpi

Hi,
sorry for posting this . I have got that done. I was writing histos with many bins. Lowering down the number of bins has solved my problem.

cheers,
Shilpi