Changing WARNING to FATAL

Reconstruction/tauRecTools/Root/TauGNN.cxx

@@ -128,7 +128,7 @@ TauGNN::compute(const xAOD::TauJet &tau,
 
     //Prepare input variables
     if (!calculateInputVariables(tau, tracks, clusters, scalarInputs, vectorInputs)) {
-        ATH_MSG_WARNING("Failed calculateInputVariables");
+        ATH_MSG_FATAL("Failed calculateInputVariables");
     }
 
     // Add TauJet-level features to the input

[Bertrand Martin Dit Latour]

I think if you issue a FATAL/ERROR message, it has to come together with a return StatusCode::Failure

[Nadav Michael Tamir]

Of course, added a "throw StatusCode**::**FAILURE;" statement following this (since this function doesn't explicitly return any SC).