diff --git a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/DmnVerificationService.java b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/DmnVerificationService.java
index ff6c8720b727787b37e5bba058e7ff7ff071c361..0d9ad88f06190b295e894ce2ba1687dd00ac7eca 100644
--- a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/DmnVerificationService.java
+++ b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/DmnVerificationService.java
@@ -124,6 +124,8 @@ public class DmnVerificationService {
       LOGGER.info("Init verification.");
       LOGGER.info("Creating thread pool with " + maxThreads + " threads.");
       executor = Executors.newFixedThreadPool(maxThreads);
+
+      LOGGER.info("Init verifier.");
       Reflections reflections = new Reflections(packagePath);
       verifierClasses = reflections.getTypesAnnotatedWith(DmnVerifier.class);
 
diff --git a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/Action.java b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/Action.java
index ff11126c47f45cf7eca6aa36f58522b82b717a1c..b61cd0cf3c701afdee258a35f2ca297d4b4a2273 100644
--- a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/Action.java
+++ b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/Action.java
@@ -72,8 +72,8 @@ public class Action extends AbstractResultObject {
     @Override
     protected void validate() {
       super.validate();
-      Validate.notNull(actionScope);
-      Validate.notNull(actionType);
+      Validate.notNull(value.actionScope);
+      Validate.notNull(value.actionType);
     }
   }
 }
diff --git a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/VerificationFix.java b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/VerificationFix.java
index 84dc2e68cf9e70d515a89b76adebc834a7dc08cc..ebedbed73b479caae5cf0227d8185a0f3e0d1c58 100644
--- a/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/VerificationFix.java
+++ b/dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/result/actions/VerificationFix.java
@@ -64,7 +64,7 @@ public class VerificationFix {
     @Override
     protected void validate() {
       super.validate();
-      Validate.notNull(fixName);
+      Validate.notNull(value.fixName);
     }
   }
 }