diff --git a/site/en/tutorials/keras/save_and_load.ipynb b/site/en/tutorials/keras/save_and_load.ipynb
index 2a3c523be9..f8ebb9abc0 100644
--- a/site/en/tutorials/keras/save_and_load.ipynb
+++ b/site/en/tutorials/keras/save_and_load.ipynb
@@ -11,7 +11,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 54,
+      "execution_count": null,
       "metadata": {
         "cellView": "form",
         "id": "2pHVBk_seED1"
@@ -33,7 +33,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 55,
+      "execution_count": null,
       "metadata": {
         "cellView": "form",
         "id": "N_fMsQ-N8I7j"
@@ -136,7 +136,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 56,
+      "execution_count": null,
       "metadata": {
         "id": "RzIOVSdnMYyO"
       },
@@ -147,7 +147,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 57,
+      "execution_count": null,
       "metadata": {
         "id": "7Nm7Tyb-gRt-"
       },
@@ -174,7 +174,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 58,
+      "execution_count": null,
       "metadata": {
         "id": "9rGfFwE9XVwz"
       },
@@ -209,7 +209,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 59,
+      "execution_count": null,
       "metadata": {
         "id": "0HZbJIjxyX1S"
       },
@@ -260,7 +260,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 61,
+      "execution_count": null,
       "metadata": {
         "id": "IFPuhwntH8VH"
       },
@@ -297,7 +297,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 62,
+      "execution_count": null,
       "metadata": {
         "id": "gXG5FVKFOVQ3"
       },
@@ -319,7 +319,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 63,
+      "execution_count": null,
       "metadata": {
         "id": "Fp5gbuiaPqCT"
       },
@@ -344,7 +344,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 64,
+      "execution_count": null,
       "metadata": {
         "id": "2IZxbwiRRSD2"
       },
@@ -373,7 +373,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 65,
+      "execution_count": null,
       "metadata": {
         "id": "mQF_dlgIVOvq"
       },
@@ -382,6 +382,7 @@
         "# Include the epoch in the file name (uses `str.format`)\n",
         "checkpoint_path = \"training_2/cp-{epoch:04d}.weights.h5\"\n",
         "checkpoint_dir = os.path.dirname(checkpoint_path)\n",
+        "os.mkdir(checkpoint_dir)\n",
         "\n",
         "batch_size = 32\n",
         "\n",
@@ -424,7 +425,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 66,
+      "execution_count": null,
       "metadata": {
         "id": "p64q3-V4sXt0"
       },
@@ -435,7 +436,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 67,
+      "execution_count": null,
       "metadata": {
         "id": "1AN_fnuyR41H"
       },
@@ -462,7 +463,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 68,
+      "execution_count": null,
       "metadata": {
         "id": "3M04jyK-H3QK"
       },
@@ -514,13 +515,14 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 69,
+      "execution_count": null,
       "metadata": {
         "id": "R7W5plyZ-u9X"
       },
       "outputs": [],
       "source": [
         "# Save the weights\n",
+        "os.mkdir('./checkpoints')\n",
         "model.save_weights('./checkpoints/my_checkpoint.weights.h5')\n",
         "\n",
         "# Create a new model instance\n",
@@ -585,7 +587,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 70,
+      "execution_count": null,
       "metadata": {
         "id": "3f55mAXwukUX"
       },
@@ -610,7 +612,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 71,
+      "execution_count": null,
       "metadata": {
         "id": "HyfUMOZwux_-"
       },
@@ -633,7 +635,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 72,
+      "execution_count": null,
       "metadata": {
         "id": "8BT4mHNIvMdW"
       },
@@ -666,7 +668,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 76,
+      "execution_count": null,
       "metadata": {
         "id": "sI1YvCDFzpl3"
       },
@@ -692,7 +694,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 77,
+      "execution_count": null,
       "metadata": {
         "id": "sq8fPglI1RWA"
       },
@@ -716,7 +718,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 78,
+      "execution_count": null,
       "metadata": {
         "id": "0YofwHdN0pxa"
       },
@@ -739,7 +741,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 79,
+      "execution_count": null,
       "metadata": {
         "id": "m2dkmJVCGUia"
       },
@@ -765,7 +767,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 80,
+      "execution_count": null,
       "metadata": {
         "id": "5NDMO_7kS6Do"
       },
@@ -789,7 +791,7 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 81,
+      "execution_count": null,
       "metadata": {
         "id": "jwEaj9DnTCVA"
       },