diff --git a/app/DataMapper/Tax/AU/Rule.php b/app/DataMapper/Tax/AU/Rule.php
index aa11658ae194..d6536e1a7177 100644
--- a/app/DataMapper/Tax/AU/Rule.php
+++ b/app/DataMapper/Tax/AU/Rule.php
@@ -250,8 +250,8 @@ class Rule extends BaseRule implements RuleInterface
         //         $this->reduced_tax_rate = $this->client->company->tax_data->regions->EU->subregions->{$this->client->company->country()->iso_3166_2}->reduced_tax_rate;
         //     }
 
-        $this->tax_rate = $this->client->company->tax_data->regions->AU->subregions->{$this->client->company->country()->iso_3166_2}->tax_rate;
-        $this->reduced_tax_rate = $this->client->company->tax_data->regions->AU->subregions->{$this->client->company->country()->iso_3166_2}->tax_rate;
+        $this->tax_rate = $this->client->company->tax_data->regions->AU->subregions->{$this->client->company->country()->iso_3166_2}->tax_rate ?? 0;
+        $this->reduced_tax_rate = $this->client->company->tax_data->regions->AU->subregions->{$this->client->company->country()->iso_3166_2}->tax_rate ?? 0;
 
         return $this;
 
diff --git a/app/Http/Requests/Chart/ShowChartRequest.php b/app/Http/Requests/Chart/ShowChartRequest.php
index 39517cd29db2..afeb28ca3675 100644
--- a/app/Http/Requests/Chart/ShowChartRequest.php
+++ b/app/Http/Requests/Chart/ShowChartRequest.php
@@ -28,7 +28,7 @@ class ShowChartRequest extends Request
         /**@var \App\Models\User auth()->user */
         $user = auth()->user();
 
-        return $user->isAdmin();
+        return $user->isAdmin() || $user->hasPermission('view_dashboard');
     }
 
     public function rules()