fix

app/Models/Dictionary.php

@@ -58,7 +58,8 @@ class Dictionary extends Model
         return $this->belongsToMany(Campaigns::class, 'dictionary_campaigns', 'dictionary_id', 'campaign_id')
             ->using(DictionaryCampaign::class)
             ->withPivot(DictionaryCampaign::getWithPivot())
-            ->withTimestamps();
+            ->withTimestamps()
+            ->whereNull('dictionary_campaigns.deleted_at');
     }
 
     public function dictionaryCampaigns()