More informative info in case of FPEs

flags.Exec.FPE=500 does not give useful info on where the problem is, so moving to -1, which does.

Tracking/Acts/ActsConfig/test/ActsValidateAmbiguityResolution.sh

@@ -7,7 +7,8 @@ n_events=1
 
 export ATHENA_CORE_NUMBER=1
 Reco_tf.py --CA \
-  --preInclude "flags.Exec.FPE=-1;" "InDetConfig.ConfigurationHelpers.OnlyTrackingPreInclude,ActsConfig.ActsCIFlags.actsValidateAmbiguityResolutionFlags" \
+  --preInclude "InDetConfig.ConfigurationHelpers.OnlyTrackingPreInclude,ActsConfig.ActsCIFlags.actsValidateAmbiguityResolutionFlags" \
+  --preExec "flags.Exec.FPE=-1;" \
   --inputRDOFile ${input_rdo} \
   --outputAODFile AOD.validateAmbiguityResolution.pool.root  \
   --maxEvents ${n_events} \