Fix

app/helpers.php

@@ -99,10 +99,15 @@ function sendReceiptEmail($receipt)
         }
         if ($email != '')
         {
-            Mail::to($email)->bcc(env('MAIL_CCN', ''))->send(new \App\Mail\ReceipEmail([
-                'pdf' => 'public/pdf/' . $pdfName,
-                'number' => $receipt->number . "/" . $receipt->year
-            ]));
+            try
+            {
+                Mail::to($email)->bcc(env('MAIL_CCN', ''))->send(new \App\Mail\ReceipEmail([
+                    'pdf' => 'public/pdf/' . $pdfName,
+                    'number' => $receipt->number . "/" . $receipt->year
+                ]));
+            } catch (Exception $e) {
+                //echo 'Caught exception: ',  $e->getMessage(), "\n";
+            }
         }
     }
 }
@@ -134,11 +139,16 @@ function sendReceiptDeleteEmail($receipt)
         }
         if ($email != '')
         {
-            Mail::to($email)->bcc(env('MAIL_CCN', ''))->send(new \App\Mail\ReceipDeleteEmail([
-                'number' => $receipt->number . "/" . $receipt->year,
-                'pdf' => 'public/pdf/' . $pdfName,
-                'date' => date("d/m/Y", strtotime($receipt->date))
-            ]));
+            try
+            {
+                Mail::to($email)->bcc(env('MAIL_CCN', ''))->send(new \App\Mail\ReceipDeleteEmail([
+                    'number' => $receipt->number . "/" . $receipt->year,
+                    'pdf' => 'public/pdf/' . $pdfName,
+                    'date' => date("d/m/Y", strtotime($receipt->date))
+                ]));
+            } catch (Exception $e) {
+                //echo 'Caught exception: ',  $e->getMessage(), "\n";
+            }
         }
     }
 }