1 files changed, 2 insertions, 2 deletions
diff --git a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/credential/SymmetricKeyConfiguration.java b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/credential/SymmetricKeyConfiguration.java
index 9477789c..96d46381 100644
--- a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/credential/SymmetricKeyConfiguration.java
+++ b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/credential/SymmetricKeyConfiguration.java
@@ -185,9 +185,9 @@ public class SymmetricKeyConfiguration {
      */
     public static SymmetricKeyType fromString(final String s) {
       try {
-        return SymmetricKeyType.valueOf(s.toUpperCase());
+        return s != null ? SymmetricKeyType.valueOf(s.toUpperCase()) : null;
 
-      } catch (IllegalArgumentException | NullPointerException e) {
+      } catch (IllegalArgumentException e) {
         return null;
       }
     }