Google Authentication unable to read QR even after trying resolve.

[xamkhan12]

Hello,
Im using WHMCS 7.1 Updated version and when im trying to scan QR code on my phone the following error shows on Google Authenticator app "Cannot interpret QR code" only at Admin panel, Client area version is working.

I have tried the following solutions:

1. Open the clientareaoath.tpl with notepad++

Find This Line :

Change TO :

2. Open the oath.php with notepad++ v.b

Find This Line : echo '';

Change TO : echo '';

Also i pressed ctrl + f5 to refresh multiple times.

---

None of above tips are working, kindly guide me through.
Screenshot attached.