diff --git a/src/vesselbase/StoreDataVessel.cpp b/src/vesselbase/StoreDataVessel.cpp index fbbc67650bdfb588333e9d111f4cd97e97082193..fae6bcf27d2399778753c38e10a3aec592f19c23 100644 --- a/src/vesselbase/StoreDataVessel.cpp +++ b/src/vesselbase/StoreDataVessel.cpp @@ -52,6 +52,9 @@ void StoreDataVessel::resize(){ nspace = 1; active_der.resize( max_lowmem_stash * ( 1 + getAction()->getNumberOfDerivatives() ) ); } else { + if( getAction()->getNumberOfDerivatives()>getAction()->maxderivatives ){ + error("not enough memory to store derivatives for action " + getAction()->getLabel() + " use LOWMEM option"); + } nspace = 1 + getAction()->maxderivatives; active_der.resize( getNumberOfStoredValues() * ( 1 + getAction()->maxderivatives ) ); }