Ticket - canvasData check

resources/views/app/patient/tickets.blade.php

@@ -184,7 +184,7 @@
                             }
                         ?>
 
-                        patientRx: <?= $contentData ? json_encode($contentData['items']) : [] ?>,
+                        patientRx: <?= $contentData ? json_encode($contentData['items']) : '[]' ?>,
                     },
                     computed: {
                         numAll: function() {