--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/FixAnalysisYearXPathFunction.java	Thu Oct 18 14:10:20 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/FixAnalysisYearXPathFunction.java	Fri Oct 19 13:34:11 2018 +0200
@@ -16,8 +16,8 @@
 import javax.xml.xpath.XPathFunctionException;
 
 import org.dive4elements.artifacts.CallContext;
+import org.dive4elements.river.artifacts.AbstractFixBunduArtifact;
 import org.dive4elements.river.artifacts.D4EArtifact;
-import org.dive4elements.river.artifacts.FixationArtifact;
 import org.dive4elements.river.artifacts.access.FixRealizingAccess;
 import org.dive4elements.river.artifacts.model.fixings.FixRealizingCalculationExtended;
 import org.dive4elements.river.utils.RiverUtils;
@@ -48,10 +48,10 @@
             return null;
 
         final D4EArtifact artifact = RiverUtils.getArtifact(uuid.toString(), this.context);
-        if (!(artifact instanceof FixationArtifact))
+        if (!(artifact instanceof AbstractFixBunduArtifact))
             return null;
 
-        final FixationArtifact fixation = (FixationArtifact) artifact;
+        final AbstractFixBunduArtifact fixation = (AbstractFixBunduArtifact) artifact;
 
         // Get W/Q input per gauge for this case.
         final FixRealizingAccess fixAccess = new FixRealizingAccess(fixation);