Fix 500

ext/admin/salary/api/SalaryAdminManager.php

@@ -17,7 +17,7 @@ if (!class_exists('SalaryAdminManager')) {
         public function setupModuleClassDefinitions(){
             $this->addModelClass('SalaryComponentType');
             $this->addModelClass('SalaryComponent');
-            $this->addModelClass('Deduction');
+            $this->addModelClass('PayrollEmployee');
         }
 
     }