plugin update(wp-media-folder)

wp/wp-content/plugins/wp-media-folder/assets/js/pdf-embed/viewer.js

@@ -536,7 +536,10 @@ const PDFViewerApplication = {
     const queryString = document.location.search.substring(1);
     const params = (0, _ui_utils.parseQueryString)(queryString);
     file = params.get("file") ?? _app_options.AppOptions.get("defaultUrl");
-    validateFileURL(file);
+    var checkValidateFileURL = validateFileURL(file);
+    if (checkValidateFileURL === 'error_loading') {
+      file = wpmf_pdf_embed_obj.errorLoadingPdf;
+    }
     const fileInput = appConfig.openFileInput;
     fileInput.value = null;
     fileInput.addEventListener("change", function (evt) {
@@ -1646,12 +1649,7 @@ exports.PDFViewerApplication = PDFViewerApplication;
         throw new Error("file origin does not match viewer's");
       }
     } catch (ex) {
-      PDFViewerApplication.l10n.get("loading_error").then(msg => {
-        PDFViewerApplication._documentError(msg, {
-          message: ex?.message
-        });
-      });
-      throw ex;
+      return 'error_loading';
     }
   };
 }