Update multiple_frameworks_lab.ipynb

Author: ajayhemnani

continuous_training/kubeflow/labs/multiple_frameworks_lab.ipynb

@@ -1096,6 +1096,11 @@
     "* For **Run Type** select **One-Off**\n",
     "* Enter your **Project ID** and hit **Start**. You can now monitor your pipeline run in the UI (it will take about **10 minutes** to complete the run).\n",
     "\n",
+    "\n",
+    "\n",
+    "**NOTE that your pipeline run may fail due to the bug in a BigQuery component that does not handle certain race conditions. If you observe the pipeline failure, re-run the last cell of the notebook to submit another pipeline run or retry the run from the KFP UI**\n"
+    "\n",
+    "\n",
     "Now let's set up a recurring run:\n",
     "* Select **Pipelines** then **census_trainer_multiple_models** and click **Create Run**\n",
     "* In the **Experiement** field select **Default**\n",