+++++

OASystem/OASystem.Infrastructure/Repositories/CRM/NewClientDataRepository.cs

@@ -541,7 +541,7 @@ namespace OASystem.Infrastructure.Repositories.CRM
                 var isSelectSearch = false;
                 string contact = dto.Contact, location = dto.Location, clientDto = dto.Client;
 
-                if (string.IsNullOrEmpty(contact) || string.IsNullOrEmpty(location) || string.IsNullOrEmpty(clientDto))
+                if (!string.IsNullOrEmpty(contact) || !string.IsNullOrEmpty(location) || !string.IsNullOrEmpty(clientDto))
                 {
                     isSelectSearch = true;