Using WHMCS

24337 topics in this forum

1. Reissuing Your WHMCS License Key

   By WHMCS Kim, December 22, 2017   

   • Reissuing
   • Invalid License
   • 0 replies
   • 24.9k views
   • 
   • WHMCS Kim
   • December 22, 2017

2. I'm getting a blank or partially loaded page

   By Matt, June 17, 2009
   • 0 replies
   • 65.5k views
   • 
   • Matt
   • June 17, 2009

3. Just installed WHMCS. Got error message. PHP 8.3 : License.php is corrupted. PHP 8.2 : 503 Service Unavailable

   By tram, Monday at 11:31 AM
   • 5 replies
   • 164 views
   • 
   • bear
   • Monday at 11:35 PM

4. How to add Meta Description for Knowledgebase articles

   By Me2Services, May 17, 2024
   • 2 replies
   • 645 views
   • 
   • bear
   • April 11

5. Remove a "main" panel from clientarea

   By Alejarne, March 22
   • 2 replies
   • 299 views
   • 
   • Alejarne
   • April 11

6. IMAP/POP3 Importing

   By bpw-Drew, April 9
   • 1 reply
   • 172 views
   • 
   • pRieStaKos
   • April 11

7. Server Sync - No match found on server

   By bpw-Drew, April 8
   • 0 replies
   • 103 views
   • 
   • bpw-Drew
   • April 8

8. OX App Suite Feature Updates Coming?

   By Well Water Design, April 6
   • 2 replies
   • 199 views
   • 
   • Well Water Design
   • April 7

9. Email Notifications Registrar Module does not work - What could be the issue?

   By kon, December 4, 2023
   • 6 replies
   • 1.4k views
   • 
   • Humanbeing
   • April 7

10. WHMCS 9.0.1 – Unpaid Invoice Editing Restriction & Cancel Permission Requiring Delete Permission

    By Ebin V Thomas, March 2
    • 6 replies
    • 725 views
    • 
    • LittleCreek
    • April 6

11. How do I remove AI-powered domain suggestions?

    By Ulysses, March 22
    • 1 reply
    • 351 views
    • 
    • WHMCS Alex
    • March 23

12. How to upgrade a Product say Product A from Yearly to Triennially?

    By wtools, March 14
    • 2 replies
    • 324 views
    • 
    • wtools
    • March 17

13. need a help for linking my whmcs webtemplate to the Whmcs billing system

    By Genicell Technologies, March 9
    • 1 reply
    • 305 views
    • 
    • RadWebHosting
    • March 9

14. Can not change "Default Language"

    By merd, April 26, 2015
    • 4 replies
    • 5k views
    • 
    • AladdinJ
    • March 9

15. WHMCS Maxmind Issue

    By sahostking, February 14
    • 2 replies
    • 659 views
    • 
    • sahostking
    • March 1

16. Updating auto renew next due dates

    By ROQ, January 14
    • 6 replies
    • 823 views
    • 
    • alexcaravan
    • February 28

17. Adding a fee to the next invoice for a particular service

    By LittleCreek, January 27
    • 6 replies
    • 587 views
    • 
    • faiqaa
    • February 28

18. Transfer order for incorrect domain name

    By VarisTech, February 24
    • 0 replies
    • 313 views
    • 
    • VarisTech
    • February 24

19. Escalation Rules

    By LittleCreek, January 29
    • 1 reply
    • 518 views
    • 
    • RadWebHosting
    • January 31

20. Offer multiple free domains

    By Giorgi, January 27
    • 0 replies
    • 357 views
    • 
    • Giorgi
    • January 27

21. WHMCS client area invoices

    By jonathanMahapa, January 6
    • 6 replies
    • 856 views
    • 
    • bear
    • January 12

22. Critical Error</h1><p>Could not connect to the database.

    By Nimesh Piyumal, November 30, 2025
    • 6 replies
    • 1k views
    • 
    • WHMCS Alex
    • January 12

23. Upgrade/Downgrade wrong calculation

    By Craft, February 1, 2025
    • 11 replies
    • 2.8k views
    • 
    • WHMCS Ricardo
    • December 23, 2025

24. OneClick Payment for Cross-Sell Products

    By Craft, December 18, 2025
    • 0 replies
    • 549 views
    • 
    • Craft
    • December 18, 2025

25. How to apply Different Pricing according to number of Letters in Domain name ?

    By dimatech, May 30, 2015
    • 4 replies
    • 3k views
    • 
    • osvaldo.livondeni
    • December 16, 2025