diff --git a/app/models/p_customer_sheet.rb b/app/models/p_customer_sheet.rb
index 974391f..e43e428 100644
--- a/app/models/p_customer_sheet.rb
+++ b/app/models/p_customer_sheet.rb
@@ -103,7 +103,9 @@ class PCustomerSheet < ApplicationRecord
   end
 
   def ca_particular_infos
-    self.price_line_block.particular_bill.organisation + self.price_line_block.particular_bill.firstname + self.price_line_block.particular_bill.name
+    if self.price_line_block.particular_bill
+      self.price_line_block.particular_bill.organisation + self.price_line_block.particular_bill.firstname + self.price_line_block.particular_bill.name
+    end
   end
 
 
diff --git a/app/views/admin/p_customers/show.html.haml b/app/views/admin/p_customers/show.html.haml
index a877a99..406520a 100644
--- a/app/views/admin/p_customers/show.html.haml
+++ b/app/views/admin/p_customers/show.html.haml
@@ -160,7 +160,7 @@
 
     
 #customer_adresses
-  =render(:partial => "admin/particulars/customer_preview", :locals => {:p_customer => @p_customer}) if !@p_customer.p_customer_cat.name == "Plateforme"
+  =render(:partial => "admin/particulars/customer_preview", :locals => {:p_customer => @p_customer}) if !@p_customer.p_customer_cat&.name == "Plateforme"
 
 
 
@@ -179,7 +179,7 @@
         %li.nav-item=link_to "Factures & Avoirs", "?tab=bills#tabs", :class => "nav-link"+(" active" if params[:tab] == "bills").to_s
       -if current_admin.has_permission?("payments")
         %li.nav-item=link_to "Paiements", "?tab=payments#tabs", :class => "nav-link"+(" active" if params[:tab] == "payments").to_s
-      -if current_admin.has_permission?("payments") and @p_customer.p_customer_cat.name == "Plateforme"
+      -if current_admin.has_permission?("payments") and @p_customer.p_customer_cat&.name == "Plateforme"
         %li.nav-item=link_to "Adresses", "?tab=adresses#tabs", :class => "nav-link"+(" active" if params[:tab] == "adresses").to_s