fix(Authoring): Move lesson after empty lesson breaks project (#1822)

WISE-Community · Jun 4, 2024 · 68b3c4e · 68b3c4e
1 parent 03008dc
commit 68b3c4e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/assets/wise5/services/teacherProjectService.ts b/src/assets/wise5/services/teacherProjectService.ts
@@ -2700,7 +2700,7 @@ export class TeacherProjectService extends ProjectService {
                       if (groupIdWeAreMoving === toNodeIdParentGroupId) {
                         // the transition is to a child in the group we are moving
 
-                        if (groupNode.startId == null) {
+                        if (groupNode.startId == null || groupNode.startId === '') {
                           // change the transition to point to the after group
                           transitionFromChild.to = firstNodeToRemoveTransitionToNodeId;
                         } else {