diff --git a/src/fetchLeads.js b/src/fetchLeadsFromKeystone.js
similarity index 93%
rename from src/fetchLeads.js
rename to src/fetchLeadsFromKeystone.js
index 0d8d235..9ca4f8d 100644
--- a/src/fetchLeads.js
+++ b/src/fetchLeadsFromKeystone.js
@@ -1,6 +1,5 @@
 const path = require('path');
 const fs = require('fs');
-const FILE_PATH = path.resolve(__dirname, './last-modified-date.json');
 
 require('dotenv').config({ path: path.resolve(__dirname, '../.env') });
 
@@ -42,7 +41,7 @@ async function getLeads(lastRunDate, currentDate, unsent, test) {
         return result.data;
     }
     catch (error) {
-        console.log("Error fetching the data: ", error);
+        console.error("Error fetching the data: ", JSON.stringify(error.response?.data, null, 2) || error.message);
         return []; 
     }
 }
diff --git a/src/hublib.js b/src/hublib.js
index c4ed2b6..0609f09 100644
--- a/src/hublib.js
+++ b/src/hublib.js
@@ -26,7 +26,7 @@ app.get('/install', async (req, res) => {
 
 app.get('/renew', async (req, res) => {
     const refreshTokenProof = {
-        grant_type: 'refresh_token',
+        grant_type: 'refresh_token', 
         client_id: auth.hClientId,
         client_secret: auth.hClientSecret,
         redirect_uri: auth.hCallback,