Fixing Fatal Error when no course is defined -refs BT#16569

6 years ago · bac5dfffc4
parent eebf15d76c
commit bac5dfffc4
1 changed files with 9 additions and 7 deletions
--- a/main/lp/learnpath.class.php
+++ b/main/lp/learnpath.class.php
@ -4634,13 +4634,15 @@ class learnpath

        $course = $courseRepo->find($courseId);

-        // Subscribed groups to a LP
-        $subscribedGroupsInLp = $itemRepo->getGroupsSubscribedToItem(
-            TOOL_LEARNPATH_CATEGORY,
-            $category->getId(),
-            $course,
-            $session
-        );
+	if ($courseId!=0) {
+            // Subscribed groups to a LP
+            $subscribedGroupsInLp = $itemRepo->getGroupsSubscribedToItem(
+                TOOL_LEARNPATH_CATEGORY,
+                $category->getId(),
+                $course,
+                $session
+            );
+        }

 	if (!empty($subscribedGroupsInLp)) {
            $noGroupSubscribed = false;