From d4829bc07e97d7538e756a78abf90910c302849f Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Mon, 8 Aug 2022 17:07:28 +0200
Subject: [PATCH] wait #5375 @1

---
 resources/scorm/scorm.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/resources/scorm/scorm.js b/resources/scorm/scorm.js
index f1092484a..e236a6208 100644
--- a/resources/scorm/scorm.js
+++ b/resources/scorm/scorm.js
@@ -144,8 +144,13 @@ window.getScormLocation = function (defaultLocation) {
 
     if (currentLocation.indexOf('[') === -1 && currentLocation.indexOf('{') === -1) {
         // Maybe a zipped string
-        currentLocation = pako.inflate(base64ToBytesArr(currentLocation), {to: 'string'})
-        console.log(currentLocation);
+        try {
+            currentLocation = pako.inflate(base64ToBytesArr(currentLocation), {to: 'string'})
+            console.log(currentLocation);
+        } catch (e) {
+            console.warn('Unable to uncompress the data');
+            currentLocation = '';
+        }
     }
     if (currentLocation === undefined || currentLocation === null || currentLocation === 'null' || currentLocation === '') {
         res = defaultLocation;
@@ -159,7 +164,7 @@ window.getScormLocation = function (defaultLocation) {
         }
     }
 
-    if (res === undefined || res === null || res === 'null') {
+    if (res === undefined || res === null || res === 'null' || res === '') {
         res = defaultLocation;
     }
     return res;
-- 
2.39.5