Prebid Core: fix typeerror from reading properties of undefined ('get…

…SlotElementId') (prebid#7890) * fix: Webpack v5 complain about named export from JSON modules * Index Exchange Adapter: fix "Should not import the named export 'EVENTS'.'AUCTION_DEBUG' (imported as 'EVENTS') from default-exporting module (only default export is available soon)"" * fix: Uncaught TypeError: Cannot read properties of undefined (reading 'getSlotElementId') * fix: Uncaught TypeError: Cannot read properties of undefined (reading 'getSlotElementId') Co-authored-by: Javier Marín <[email protected]>
sovrn · Jan 10, 2022 · c614c2c · c614c2c
1 parent 9cfc317
commit c614c2c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/secureCreatives.js b/src/secureCreatives.js
@@ -127,11 +127,12 @@ function resizeRemoteCreative({ adId, adUnitCode, width, height }) {
   }
 
   function getDfpElementId(adId) {
-    return find(window.googletag.pubads().getSlots(), slot => {
+    const slot = find(window.googletag.pubads().getSlots(), slot => {
       return find(slot.getTargetingKeys(), key => {
         return includes(slot.getTargeting(key), adId);
       });
-    }).getSlotElementId();
+    });
+    return slot ? slot.getSlotElementId() : null;
   }
 
   function getAstElementId(adUnitCode) {