Jump to content

Blank white page Call to undefined function gettokenmanager() in Application.php


Recommended Posts


I just updated my WHMCS first time to V5.3.14 from V5.3.13 & then I started to face blank white page same like Wordpress's White page of death. After a bit searching I found that I can troubleshoot further by adding "$display_errors = E_ALL ^ E_NOTICE;" I added this & now I'm facing this error:


"Fatal error: Call to undefined function gettokenmanager() in /WHMCS/includes/classes/WHMCS/Application.php on line 0"


I also tried to replace that Application.php with old one (from V5.3.13) but that didn't work & error is still here. Please assist me to fix that issue.


Thank you!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...

Important Information

By using this site, you agree to our Terms of Use & Guidelines and understand your posts will initially be pre-moderated