diff --git a/components/Form.tsx b/components/Form.tsx
index d28cd72..c8c64ef 100644
--- a/components/Form.tsx
+++ b/components/Form.tsx
@@ -135,7 +135,12 @@ function Form(): JSX.Element {
             if (e != undefined) {
                 console.error(e);
 
-                Sentry.captureException(e);
+                // Don't report known errors to Sentry
+                if (!e.message.includes('invalidFileType') &&
+                    !e.message.includes('not digitally signed')) {
+                  Sentry.captureException(e);
+                }
+
 
                 if (e.message != undefined) {
                     setFileErrorMessage(e.message);
@@ -286,12 +291,11 @@ function Form(): JSX.Element {
 
         } catch (e) {
 
-            if (e != undefined) {
+            if (e) {
                 console.error(e);
-
                 Sentry.captureException(e);
 
-                if (e.message != undefined) {
+                if (e.message) {
                     setAddErrorMessage(e.message);
                 } else {
                     setAddErrorMessage("Unable to continue.");
@@ -299,10 +303,9 @@ function Form(): JSX.Element {
 
             } else {
                 setAddErrorMessage("Unexpected error. Sorry.");
-
             }
-            setSaveLoading(false);
 
+            setSaveLoading(false);
         }
     }
 
@@ -348,7 +351,9 @@ function Form(): JSX.Element {
 
             setSaveLoading(false);
         } catch (e) {
+
             Sentry.captureException(e);
+
             setAddErrorMessage(e.message);
             setSaveLoading(false);
         }
diff --git a/components/Page.tsx b/components/Page.tsx
index 79fa7c1..0bfad0b 100644
--- a/components/Page.tsx
+++ b/components/Page.tsx
@@ -36,7 +36,7 @@ function Page(props: PageProps): JSX.Element {
                             <a href="https://github.com/billylo1/covidpass" className="underline">{t('common:gitHub')}</a>
                             <a href="https://vaccine-ontario.ca" className="underline">{t('common:returnToMainSite')}</a>
                         </nav>
-                        <div className="flex pt-4 flex-row space-x-4 justify-center text-md flex-wrap">Last updated: 2021-10-05 (v1.9.15)</div>
+                        <div className="flex pt-4 flex-row space-x-4 justify-center text-md flex-wrap">Last updated: 2021-10-06 (v1.9.18)</div>
                     </footer>
                 </main>
             </div>
diff --git a/public/locales/en/index.yml b/public/locales/en/index.yml
index 398a6ea..593d4f8 100644
--- a/public/locales/en/index.yml
+++ b/public/locales/en/index.yml
@@ -15,7 +15,7 @@ ontarioHealth: Ontario Ministry of Health
 gotoOntarioHealth: Go to Ontario Ministry of Health
 downloadSignedPDF: and enter your information to display your official vaccination receipt. Press the Share Icon at the bottom, "Save As Files" to store it onto your iPhone. 
 reminderNotToRepeat: If you have completed this step before, simply proceed to Step 2.
-formatChange: After the recent vaccination receipt formatting change, both doses are included in the same file. Please select which dose you which dose you want to save. 
+formatChange: After the recent vaccination receipt formatting change, both doses are included in the same file. Please select which dose you want to save. 
 saveMultiple: To save multiple receipts, please select the first one you want to save and click the Wallet or Photo button below, then change which dose is selected here and push the button again to generate another Wallet or Photo for another dose.
 pickColor: Pick a Color
 pickColorDescription: Pick a background color for your pass.
diff --git a/src/process.ts b/src/process.ts
index 13d9c36..59204d6 100644
--- a/src/process.ts
+++ b/src/process.ts
@@ -153,16 +153,18 @@ async function loadPDF(fileBuffer : ArrayBuffer): Promise<HashTable<Receipt>> {
             console.error('invalid certificate');
             return Promise.reject(`invalid certificate + ${JSON.stringify(result)}`);
         }
-        
 
     } catch (e) {
 
-        console.error(e);
-
-        if (e.message.includes('Failed to locate ByteRange')) {
+        if (e.message.includes('Failed to locate ByteRange') || 
+            e.message.includes('read ASN.1') ||
+            e.message.includes('Failed byte range verification')) {
             e.message = 'Sorry. Selected PDF file is not digitally signed. Please download official copy from Step 1 and retry. Thanks.'
         } else {
-            Sentry.captureException(e);
+            if (!e.message.includes('cancelled')) {
+              console.error(e);
+              Sentry.captureException(e);
+            }
         }
         return Promise.reject(e);
     }
@@ -184,7 +186,7 @@ async function getPdfDetails(fileBuffer: ArrayBuffer): Promise<HashTable<Receipt
             const content = await pdfPage.getTextContent();
             const numItems = content.items.length;
             let name, vaccinationDate, vaccineName, dateOfBirth, numDoses, organization;
-    
+
             for (let i = 0; i < numItems; i++) {
                 let item = content.items[i] as TextItem;
                 const value = item.str;
@@ -210,7 +212,9 @@ async function getPdfDetails(fileBuffer: ArrayBuffer): Promise<HashTable<Receipt
 
         return Promise.resolve(receiptObj);
     } catch (e) {
-        Sentry.captureException(e);
+        if (e && e.message && !e.message.includes('cancelled')) {
+          Sentry.captureException(e);
+        }
         return Promise.reject(e);
     }
 }
diff --git a/src/sentry.ts b/src/sentry.ts
index 3f8e182..62f01f4 100644
--- a/src/sentry.ts
+++ b/src/sentry.ts
@@ -3,11 +3,15 @@ import { Integrations } from '@sentry/tracing';
 
 export const initSentry = () => {
     SentryModule.init({
-        release: 'grassroots_covidpass@1.9.15', // App version. Needs to be manually updated as we go unless we make the build smarter
+        release: 'grassroots_covidpass@1.9.18', // App version. Needs to be manually updated as we go unless we make the build smarter
         dsn: 'https://7120dcf8548c4c5cb148cdde2ed6a778@o1015766.ingest.sentry.io/5981424',
         integrations: [
             new Integrations.BrowserTracing(),
         ],
+        ignoreErrors: [
+          'cancelled',
+          'invalidFileType'
+        ],
         attachStacktrace: true,
         tracesSampleRate: 0.5