diff --git a/src/Mod/PartDesign/App/FeatureExtrude.cpp b/src/Mod/PartDesign/App/FeatureExtrude.cpp
index 5257551903..fedc34cb82 100644
--- a/src/Mod/PartDesign/App/FeatureExtrude.cpp
+++ b/src/Mod/PartDesign/App/FeatureExtrude.cpp
@@ -588,7 +588,7 @@ App::DocumentObjectExecReturn* FeatureExtrude::buildExtrusion(ExtrudeOptions opt
             this->rawShape = prism;
             prism = refineShapeIfActive(prism);
             if (!isSingleSolidRuleSatisfied(prism.getShape())) {
-                return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: that is not currently supported."));
+                return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: enable 'Allow Compounds' in the active body."));
             }
             prism = getSolid(prism);
             this->Shape.setValue(prism);
@@ -598,7 +598,7 @@ App::DocumentObjectExecReturn* FeatureExtrude::buildExtrusion(ExtrudeOptions opt
             this->rawShape = prism;
             prism = refineShapeIfActive(prism);
             if (!isSingleSolidRuleSatisfied(prism.getShape())) {
-                return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: that is not currently supported."));
+                return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: enable 'Allow Compounds' in the active body."));
             }
             this->Shape.setValue(prism);
         }
diff --git a/src/Mod/PartDesign/App/FeatureLoft.cpp b/src/Mod/PartDesign/App/FeatureLoft.cpp
index dac76bac8d..71ba58b861 100644
--- a/src/Mod/PartDesign/App/FeatureLoft.cpp
+++ b/src/Mod/PartDesign/App/FeatureLoft.cpp
@@ -309,7 +309,7 @@ App::DocumentObjectExecReturn *Loft::execute()
         this->rawShape = boolOp;
         boolOp = refineShapeIfActive(boolOp);
         if (!isSingleSolidRuleSatisfied(boolOp.getShape())) {
-            return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: that is not currently supported."));
+            return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception", "Result has multiple solids: enable 'Allow Compounds' in the active body."));
         }
         boolOp = getSolid(boolOp);
         Shape.setValue(boolOp);
diff --git a/src/Mod/PartDesign/App/FeaturePipe.cpp b/src/Mod/PartDesign/App/FeaturePipe.cpp
index 89793acb80..ec3d7e3bf1 100644
--- a/src/Mod/PartDesign/App/FeaturePipe.cpp
+++ b/src/Mod/PartDesign/App/FeaturePipe.cpp
@@ -423,7 +423,7 @@ App::DocumentObjectExecReturn *Pipe::execute()
 
             if (!isSingleSolidRuleSatisfied(boolOp.getShape())) {
                 return new App::DocumentObjectExecReturn(QT_TRANSLATE_NOOP("Exception",
-                                                                           "Result has multiple solids: that is not currently supported."));
+                                                                           "Result has multiple solids: enable 'Allow Compounds' in the active body."));
             }
 
             // store shape before refinement