quality issue solved for empty records in trigger mail

app/Console/Commands/TriggerPendingApprovalMails.php

@@ -42,7 +42,6 @@ class TriggerPendingApprovalMails extends Command
 
     public $wfId;
 
-
     public function handle()
     {
         $this->info('Approval mail job started');
@@ -74,10 +73,8 @@ class TriggerPendingApprovalMails extends Command
         });
 
         if ($records->isEmpty()) {
-            $this->info('No pending approvals');
-            return;
-        }
-
+            $this->info('No characteristics pending approvals');
+        }else{
             $grouped = $records->groupBy(function ($item) {
                 $this->wfId = $item->work_flow_id;
                 return $item->plant_id . '|' . $item->machine_id . '|' . $item->aufnr . '|' . $item->work_flow_id;
@@ -231,7 +228,7 @@ class TriggerPendingApprovalMails extends Command
                     'SENT'
                 ];
             }
-
+        }
 
         // .. Quality Mail trigger logic
 
@@ -382,8 +379,8 @@ class TriggerPendingApprovalMails extends Command
                     $pdfPath,
                     $pendingApprovers,
                     $approverNameFromMaster,
-                    $subjectLine,
-                    $characteristics
+                    $subjectLine
+                    // $characteristics
                 )
             );