diff --git a/app/Console/Commands/CheckData.php b/app/Console/Commands/CheckData.php
index 357340506581..df78126e38fd 100644
--- a/app/Console/Commands/CheckData.php
+++ b/app/Console/Commands/CheckData.php
@@ -166,7 +166,7 @@ class CheckData extends Command
             //$this->logMessage('Result: ' . $result);
 
             if ($result && $result != $invoice->balance) {
-                $this->logMessage("PHP/JS amounts do not match {$link} - PHP: {$invoice->balance}, JS: {$result}");
+                $this->logMessage("PHP/JS amounts do not match {$link}?silent=true | PHP: {$invoice->balance}, JS: {$result}");
                 $this->isValid = $isValid = false;
             }
         }
diff --git a/resources/views/invoices/pdf.blade.php b/resources/views/invoices/pdf.blade.php
index c25c12a354bf..57469feda360 100644
--- a/resources/views/invoices/pdf.blade.php
+++ b/resources/views/invoices/pdf.blade.php
@@ -110,16 +110,25 @@
     try {
         return getPDFString(refreshPDFCB, force);
     } catch (exception) {
-        console.warn('Failed to generate PDF: %s', exception.message);
-        var href = location.href;
-        if (href.indexOf('/view/') > 0 && href.indexOf('phantomjs') == -1) {
-            var url = href.replace('/view/', '/download/') + '?base64=true';
-            $.get(url, function(result) {
-                if (result && result.indexOf('data:application/pdf') == 0) {
-                    refreshPDFCB(result);
-                }
-            })
-        }
+        @if (Utils::isTravis())
+            var message = exception.message || '';
+            if (message.indexOf('Attempting to change value of a readonly property') >= 0) {
+                // do nothing
+            } else {
+                throw exception;
+            }
+        @else
+            console.warn('Failed to generate PDF: %s', exception.message);
+            var href = location.href;
+            if (href.indexOf('/view/') > 0 && href.indexOf('phantomjs') == -1) {
+                var url = href.replace('/view/', '/download/') + '?base64=true';
+                $.get(url, function(result) {
+                    if (result && result.indexOf('data:application/pdf') == 0) {
+                        refreshPDFCB(result);
+                    }
+                })
+            }
+        @endif
     }
   }
 
diff --git a/tests/acceptance/InvoiceCest.php b/tests/acceptance/InvoiceCest.php
index dc1794f7404c..8d9d4b6742ab 100644
--- a/tests/acceptance/InvoiceCest.php
+++ b/tests/acceptance/InvoiceCest.php
@@ -54,10 +54,20 @@ class InvoiceCest
         $I->see($invoiceNumber);
         $I->see('199.01');
 
+        for ($i=1; $i<=10; $i++) {
+            $this->updateDesign($I, $i);
+        }
+
         $I->amOnPage("/clients/{$clientId}#invoices");
         $I->see('199.01');
     }
 
+    private function updateDesign($I, $designId)
+    {
+        $I->selectOption('#invoice_design_id', $designId);
+        $I->click('#saveButton');
+    }
+
     /*
     public function editInvoice(AcceptanceTester $I)
     {