1 files changed, 31 insertions, 23 deletions
diff --git a/src/background.ts b/src/background.ts
index 99df62db..23914f46 100644
--- a/src/background.ts
+++ b/src/background.ts
@@ -123,7 +123,7 @@ chrome.runtime.onInstalled.addListener(function () {
         // If there is no userID, then it is the first install.
         if (!userID && !Config.local.alreadyInstalled){
             //open up the install page
-            chrome.tabs.create({url: chrome.extension.getURL("/help/index.html")});
+            chrome.tabs.create({url: chrome.runtime.getURL("/help/index.html")});
 
             //generate a userID
             const newUserID = generateUserID();
@@ -137,7 +137,7 @@ chrome.runtime.onInstalled.addListener(function () {
 
         if (Config.config.supportInvidious) {
             if (!(await utils.containsInvidiousPermission())) {
-                chrome.tabs.create({url: chrome.extension.getURL("/permissions/index.html")});
+                chrome.tabs.create({url: chrome.runtime.getURL("/permissions/index.html")});
             }
         }
     }, 1500);
@@ -160,8 +160,8 @@ async function registerFirefoxContentScript(options: Registration) {
             ids: [options.id]
         }).catch(() => []);
 
-        if (existingRegistrations.length > 0 
-            && existingRegistrations[0].matches.every((match) => options.matches.includes(match))) {
+        if (existingRegistrations && existingRegistrations.length > 0 
+            && options.matches.every((match) => existingRegistrations[0].matches.includes(match))) {
             // No need to register another script, already registered
             return;
         }
@@ -222,27 +222,35 @@ async function submitVote(type: number, UUID: string, category: string) {
 
     const typeSection = (type !== undefined) ? "&type=" + type : "&category=" + category;
 
-    //publish this vote
-    const response = await asyncRequestToServer("POST", "/api/voteOnSponsorTime?UUID=" + UUID + "&userID=" + userID + typeSection);
-
-    if (response.ok) {
-        return {
-            successType: 1,
-            responseText: await response.text()
-        };
-    } else if (response.status == 405) {
-        //duplicate vote
-        return {
-            successType: 0,
-            statusCode: response.status,
-            responseText: await response.text()
-        };
-    } else {
-        //error while connect
+    try {
+        const response = await asyncRequestToServer("POST", "/api/voteOnSponsorTime?UUID=" + UUID + "&userID=" + userID + typeSection);
+    
+        if (response.ok) {
+            return {
+                successType: 1,
+                responseText: await response.text()
+            };
+        } else if (response.status == 405) {
+            //duplicate vote
+            return {
+                successType: 0,
+                statusCode: response.status,
+                responseText: await response.text()
+            };
+        } else {
+            //error while connect
+            return {
+                successType: -1,
+                statusCode: response.status,
+                responseText: await response.text()
+            };
+        }
+    } catch (e) {
+        console.error(e);
         return {
             successType: -1,
-            statusCode: response.status,
-            responseText: await response.text()
+            statusCode: -1,
+            responseText: ""
         };
     }
 }