diff --git a/src/CloudLogging.js b/src/CloudLogging.js
index 02be639b..6498cd06 100644
--- a/src/CloudLogging.js
+++ b/src/CloudLogging.js
@@ -1,6 +1,7 @@
 // src/CloudLogging.js
 import { useState, useEffect } from "react";
 import { GoogleOAuthProvider, useGoogleLogin } from "@react-oauth/google";
+import ExtraDataSource from "./ExtraDataSource";
 import { log } from "./Utils";
 import { toast, ToastContainer } from "react-toastify";
 import "react-toastify/dist/ReactToastify.css";
@@ -375,6 +376,8 @@ const CloudLoggingForm = ({ onLogsReceived, onFileUpload }) => {
           </div>
         )}
         <div className="cloud-logging-buttons">
+          {ExtraDataSource.isAvailable() && ExtraDataSource.renderButton(onLogsReceived)}
+
           <button
             type="button"
             onClick={handleFetch}
diff --git a/src/ExtraDataSource.js b/src/ExtraDataSource.js
new file mode 100644
index 00000000..c10ad830
--- /dev/null
+++ b/src/ExtraDataSource.js
@@ -0,0 +1,4 @@
+// src/ExtraDataSource.js - mock implementation
+export default {
+  isAvailable: () => false,
+};
diff --git a/src/LogTable.js b/src/LogTable.js
index b04a1656..a53ff06a 100644
--- a/src/LogTable.js
+++ b/src/LogTable.js
@@ -285,7 +285,6 @@ function LogTable(props) {
         return column.solutionTypes.indexOf(props.logData.solutionType) !== -1;
       }
     );
-
     // Add dynamic columns
     _.map(props.extraColumns, (dotPath) => {
       const elems = dotPath.split(".");
@@ -294,6 +293,11 @@ function LogTable(props) {
         accessor: dotPath === ".error" ? "error" : dotPath,
         width: columnRegularWidth,
         className: "logtable-cell",
+        Cell: ({ cell }) => {
+          const value = cell.value;
+          if (value === undefined || value === null) return null;
+          return typeof value === "boolean" ? String(value) : value;
+        },
       });
     });
     const headers = [
diff --git a/src/localStorage.js b/src/localStorage.js
index b03ebaa9..2bee5469 100644
--- a/src/localStorage.js
+++ b/src/localStorage.js
@@ -145,9 +145,14 @@ export function parseJsonContent(content) {
     if (Array.isArray(obj)) return obj.map(processJsonObject);
 
     return Object.keys(obj).reduce((result, key) => {
-      const newKey = key.replace(/_/g, "");
       let value = obj[key];
 
+      if (value === null || value === undefined) {
+        return result;
+      }
+
+      const newKey = key.replace(/_/g, "");
+
       // Check if this is a value object with only a 'value' property and flatten
       if (
         value !== null &&
@@ -157,9 +162,18 @@ export function parseJsonContent(content) {
         "value" in value
       ) {
         value = value.value;
+
+        if (value === null || value === undefined) {
+          return result;
+        }
       } else if (typeof value === "object" && value !== null) {
         // Recursively process nested objects
         value = processJsonObject(value);
+
+        // Skip empty objects (those with no properties after processing)
+        if (typeof value === "object" && !Array.isArray(value) && Object.keys(value).length === 0) {
+          return result;
+        }
       }
 
       result[newKey] = value;
@@ -170,7 +184,7 @@ export function parseJsonContent(content) {
   try {
     const parsed = JSON.parse(content);
     const processedData = processJsonObject(parsed);
-    log("Processed JSON data: removed underscores and flattened value objects");
+    log("Processed JSON data: removed underscores, flattened value objects, and pruned null/undefined fields");
     return sortObjectKeys(processedData);
   } catch (error) {
     log("Initial JSON parsing failed, attempting to wrap in array");