import modal fix

src/modules/ImportMode/PointsFileUploadModal.jsx

@@ -73,6 +73,7 @@ export const PointsFileUploadModal = ({onClose, isOpened}) => {
         key="close-button"
         type="default"
         onClick={onClose}
+        disabled={isImporting}
       >
         Отмена
       </Button>,
@@ -113,7 +114,7 @@ export const PointsFileUploadModal = ({onClose, isOpened}) => {
     <Modal
       open={isOpened}
       title="Импорт точек"
-      onCancel={onClose}
+      onCancel={() => {if (!isImporting) onClose()}}
       width={400}
       footer={getFooter()}
     >