Hi,
I received this error message enough times to think I should submit it as a bug report as required :


G4BinaryLightIonReaction no final state for:
 Primary 0x11292f280, (A,Z)=(2,1) , kinetic energy 5955.44
 Target nucleus (A,Z)=(12,6
 if frequent, please submit above information as bug report


The program doesnt crash so I dont really see this as a big problem, but who knows ...

I use QGSP_BIC physics list adding extra physics through

theSihverCrossSection = new G4IonsSihverCrossSection();

G4int nParticles = 5;

G4String processName[ = {"dInelastic","tInelastic","He3Inelastic","alphaInelastic","ionInelastic"};

G4String particleName[]={"deuteron","triton","He3","alpha","GenericIon"};

G4double Emin[]={1.*TeV,1.*TeV,20.*GeV,1.*TeV,20.*GeV};

G4ProcessTable* processTable=G4ProcessTable::GetProcessTable();

for (G4int i=0; i< nParticles; i++) {
 G4BinaryLightIonReaction *theGenIonCascade = new G4BinaryLightIonReaction;
 G4HadronInelasticProcess* hadi =  (G4HadronInelasticProcess*)processTable->FindProcess(processName[i],particleName[i]);
 if (hadi != 0) {
  hadi->AddDataSet(theSihverCrossSection);
  theGenIonCascade->SetMinEnergy(Emin[i] - MeV);
  theGenIonCascade->SetMaxEnergy(100*TeV);
  hadi->RegisterMe(theGenIonCascade);
 }
}


Let me know if it a known problem (I couldnt find any reference to it in the other bugs) or if I do something wrong (or if I should not worry about it).

Cheers

Jean-stephane Ricol