1 files changed, 4 insertions, 0 deletions
diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/controller/AbstractProcessEngineSignalController.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/controller/AbstractProcessEngineSignalController.java
index 098bca4c..2ce728c1 100644
--- a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/controller/AbstractProcessEngineSignalController.java
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/controller/AbstractProcessEngineSignalController.java
@@ -36,6 +36,7 @@ import at.gv.egiz.eaaf.core.api.data.EaafConstants;
 import at.gv.egiz.eaaf.core.api.idp.process.ProcessEngine;
 import at.gv.egiz.eaaf.core.exceptions.EaafException;
 import at.gv.egiz.eaaf.core.exceptions.EaafIllegalStateException;
+import at.gv.egiz.eaaf.core.exceptions.PendingReqIdValidationException;
 import at.gv.egiz.eaaf.core.impl.utils.TransactionIdUtils;
 
 /**
@@ -85,6 +86,9 @@ public abstract class AbstractProcessEngineSignalController extends AbstractCont
       // wake up next task
       processEngine.signal(pendingReq);
 
+    } catch (PendingReqIdValidationException e) {
+      handleError(null, e, req, resp, e.getInvalidPendingReq());
+      
     } catch (final Exception ex) {
       handleError(null, ex, req, resp, pendingReq);