message: Forgot to add the GetInputData() for fGFWMode 4
diff: @@ -224,7 +224,7 @@ void AliAnalysisTaskGFWPIDFlow::UserCreateOutputObjects(){
  4.0, 4.5, 5.0, 5.5, 6.0,
  7.0, 8.0, 9.0, 10.0};
  fPtAxis = new TAxis(NbinsPtForV2,binsPtForV2);
  - if(fGFWMode==0 || fGFWMode==1) fWeightList = (TList*)GetInputData(1);
  + if(fGFWMode==0 || fGFWMode==1 || fGFWMode==4) fWeightList = (TList*)GetInputData(1);
  if(fGFWMode==2 || fGFWMode==3) fWeightList = (TList*)GetInputData(2);// Load ZM weights instead, if required
  if(!fWeightList) AliFatal("Could not fetch weight list!\n");
  if(fGFWMode==2 || fGFWMode==3) LoadZMWeights();
  