diff --git a/backend/utils/cloud_storage/client/onedrive.go b/backend/utils/cloud_storage/client/onedrive.go
index 7568e8e20..084f77ffe 100644
--- a/backend/utils/cloud_storage/client/onedrive.go
+++ b/backend/utils/cloud_storage/client/onedrive.go
@@ -223,7 +223,11 @@ func (onedrive *oneDriveClient) ListObjects(prefix string) ([]interface{}, error
 }
 
 func (onedrive *oneDriveClient) loadIDByPath(path string) (string, error) {
-	req, err := onedrive.client.NewRequest("GET", fmt.Sprintf("me/drive/root:%s", path), nil)
+	pathItem := "root:" + path
+	if path == "/" {
+		pathItem = "root"
+	}
+	req, err := onedrive.client.NewRequest("GET", fmt.Sprintf("me/drive/%s", pathItem), nil)
 	if err != nil {
 		return "", fmt.Errorf("new request for file id failed, err: %v", err)
 	}
diff --git a/frontend/src/views/setting/backup-account/index.vue b/frontend/src/views/setting/backup-account/index.vue
index acf6cd547..f1d3f7984 100644
--- a/frontend/src/views/setting/backup-account/index.vue
+++ b/frontend/src/views/setting/backup-account/index.vue
@@ -349,9 +349,6 @@
                             <el-form-item :label="$t('setting.path')">
                                 {{ sftpData.bucket }}
                             </el-form-item>
-                            <el-form-item :label="$t('setting.backupDir')">
-                                {{ sftpData.backupPath }}
-                            </el-form-item>
                             <el-form-item :label="$t('commons.table.createdAt')">
                                 {{ dateFormat(0, 0, sftpData.createdAt) }}
                             </el-form-item>
diff --git a/frontend/src/views/setting/backup-account/operate/index.vue b/frontend/src/views/setting/backup-account/operate/index.vue
index f4fc2da31..23949375a 100644
--- a/frontend/src/views/setting/backup-account/operate/index.vue
+++ b/frontend/src/views/setting/backup-account/operate/index.vue
@@ -189,11 +189,11 @@
                                 />
                             </el-form-item>
                             <el-form-item
-                                :label="$t('setting.username')"
+                                :label="$t('commons.login.username')"
                                 prop="accessKey"
                                 :rules="[Rules.requiredInput]"
                             >
-                                <el-input v-model="dialogData.rowData!.accessKey" />
+                                <el-input v-model.trim="dialogData.rowData!.accessKey" />
                             </el-form-item>
                             <el-form-item
                                 :label="$t('commons.login.password')"
@@ -204,15 +204,15 @@
                                     type="password"
                                     clearable
                                     show-password
-                                    v-model="dialogData.rowData!.credential"
+                                    v-model.trim="dialogData.rowData!.credential"
                                 />
                             </el-form-item>
                             <el-form-item :label="$t('setting.path')" prop="bucket" :rules="[Rules.requiredInput]">
-                                <el-input v-model="dialogData.rowData!.bucket" />
+                                <el-input v-model.trim="dialogData.rowData!.bucket" />
                             </el-form-item>
                         </div>
                         <el-form-item
-                            v-if="dialogData.rowData!.type !== 'LOCAL'"
+                            v-if="dialogData.rowData!.type !== 'LOCAL' && dialogData.rowData!.type !== 'SFTP'"
                             :label="$t('setting.backupDir')"
                             prop="backupPath"
                         >