minor

Author: odeimaiz

services/static-webserver/client/source/class/osparc/file/FolderContent.js

@@ -314,7 +314,7 @@ qx.Class.define("osparc.file.FolderContent", {
         selectionRanges.forEach(range => {
           for (let i=range.minIndex; i<=range.maxIndex; i++) {
             const row = table.getTableModel().getRowData(i);
-            if ("entry" in row && osparc.file.FilesTree.isFile(row.entry)) {
+            if (row && "entry" in row && osparc.file.FilesTree.isFile(row.entry)) {
               selectedFiles.push(row.entry);
             }
           }
@@ -324,7 +324,7 @@ qx.Class.define("osparc.file.FolderContent", {
       table.addListener("cellDbltap", e => {
         const selectedRow = e.getRow();
         const row = table.getTableModel().getRowData(selectedRow);
-        if ("entry" in row) {
+        if (row && "entry" in row) {
           this.__itemDblTapped(row.entry);
         }
       }, this);