diff --git a/src/index.ts b/src/index.ts
index 6eaac46..b1a6f59 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -68,20 +68,24 @@ async function initRingCentralSDK() {
     clientId: process.env.RC_APP_KEY,
     clientSecret: process.env.RC_APP_SECRET,
   });
+
+  const login = () =>
+    sdk.login({
+      username: process.env.RC_LOGIN_USERNAME,
+      extension: process.env.RC_LOGIN_EXT,
+      password: process.env.RC_LOGIN_PASSWORD,
+    });
+
   const platform = sdk.platform();
-  platform.on(platform.events.refreshError, (err) => {
-    console.error("Refresh error", err);
-  });
-  const client = sdk.client();
-  client.on(client.events.beforeRequest, (request) => {
-    console.log(request.url);
-  });
-  await sdk.login({
-    username: process.env.RC_LOGIN_USERNAME,
-    extension: process.env.RC_LOGIN_EXT,
-    password: process.env.RC_LOGIN_PASSWORD,
+  platform.on(platform.events.refreshError, async (err) => {
+    console.error("Refresh token error:", err);
+    await login();
+    console.log("RingCentral re-authentication successful.");
   });
+
+  await login();
   console.log("Authenticated to RingCentral.");
+
   return sdk;
 }