Fix frontend errors

web/src/FileTree.js

@@ -117,7 +117,7 @@ class FileTree extends React.Component {
           {" " + i18next.t("store:Please choose the type of your data")}
         </div>
       }
-      visible={this.state.isUploadFileModalVisible}
+      open={this.state.isUploadFileModalVisible}
       onCancel={() => {
         this.setState({
           isUploadFileModalVisible: false,
@@ -842,7 +842,11 @@ class FileTree extends React.Component {
 
   getEditorHeightCss() {
     // 79, 123
-    const filePaneHeight = this.filePane.current?.offsetHeight;
+    let filePaneHeight = this.filePane.current?.offsetHeight;
+    if (!filePaneHeight) {
+      filePaneHeight = 0;
+    }
+
     return `calc(100vh - ${filePaneHeight + 186}px)`;
   }
 

web/src/backend/FetchFilter.js

@@ -48,12 +48,15 @@ if (Conf.IsDemoMode) {
 
 window.fetch = async(url, option = {}) => {
   requestFilters.forEach(filter => filter(url, option));
+
   return new Promise((resolve, reject) => {
-    originalFetch(url, option).then(res => {
-      // eslint-disable-next-line no-console
-      console.log(res.clone());
+    originalFetch(url, option)
+      .then(res => {
         responseFilters.forEach(filter => filter(res.clone()));
         resolve(res);
+      })
+      .catch(error => {
+        reject(error);
       });
   });
 };