X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fhandler%2FPaster.java;h=41b369ed630323eeafc612f0abb1ef7d6a15e7b4;hb=13a80a14b87f94af7daa6cd5ab5b9b5f5ae379c1;hp=03edda6bdbc428762fc84516f52404c1eeb2aea2;hpb=aaa119360108a77eb4fcf6f2ade0591cbfaf0415;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
index 03edda6bd..41b369ed6 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
@@ -28,6 +28,7 @@ import org.simantics.db.common.utils.CommonDBUtils;
 import org.simantics.db.common.utils.NameUtils;
 import org.simantics.db.common.utils.OrderedSetUtils;
 import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.Layer0Utils;
 import org.simantics.db.layer0.util.RemoverUtil;
 import org.simantics.db.request.Write;
 import org.simantics.diagram.content.ConnectionUtil;
@@ -863,6 +864,11 @@ public class Paster {
                 graph.claim(copy, L0.ConsistsOf, L0.PartOf, relationCopy);
                 graph.claim(copy, MOD.HasReferenceRelation, MOD.HasReferenceRelation_Inverse, relationCopy);
 
+                // #7348: renew reference relation GUID identifiers properly
+                Layer0Utils.renewIdentifier(graph, relationCopy);
+                for (Resource invRel : graph.getObjects(relationCopy, L0.ConsistsOf))
+                    Layer0Utils.renewIdentifier(graph, invRel);
+
                 return copy;
             }