Using WHMCS

24341 topics in this forum

1. Reissuing Your WHMCS License Key

   By WHMCS Kim, December 22, 2017   

   • Reissuing
   • Invalid License
   • 0 replies
   • 25.3k views
   • 
   • WHMCS Kim
   • December 22, 2017

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

   By Matt, June 17, 2009
   • 0 replies
   • 66k views
   • 
   • Matt
   • June 17, 2009

3. SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

   By ShimonBalkay, December 22, 2019
   • 17 replies
   • 60k views
   • 
   • sunday
   • June 21

4. Best Method to offer options to upgrade mailbox capacity

   By HSc, June 9
   • 0 replies
   • 297 views
   • 
   • HSc
   • June 9

5. Domain Syncing Expiry Date is not updating

   By Craft, January 6, 2024
   • 4 replies
   • 960 views
   • 
   • bear
   • June 6

6. Credit balance on invoice payments

   By weba, October 7, 2020
   • 16 replies
   • 4.4k views
   • 
   • Phil Davis
   • May 31

7. Stops to send e-mails

   By Rukka, May 20
   • 1 reply
   • 278 views
   • 
   • RadWebHosting
   • May 28

8. v9 - item not removed from invoice when cancellation request

   By jmginer, May 26
   • 0 replies
   • 224 views
   • 
   • jmginer
   • May 26

9. WHMCS 9.0.3 dynamic stripe payments not showing local methods

   By NielsL, May 7
   • 0 replies
   • 556 views
   • 
   • NielsL
   • May 7

10. WHMCS Stripe - Selected payment methods not visible on checkout

    By elbaliko, July 14, 2025
    • 2 replies
    • 2k views
    • 
    • Edwin Brokx
    • April 23

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

    By tram, April 13
    • 5 replies
    • 655 views
    • 
    • bear
    • April 13

12. How to add Meta Description for Knowledgebase articles

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

13. Remove a "main" panel from clientarea

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

14. IMAP/POP3 Importing

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

15. Server Sync - No match found on server

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

16. OX App Suite Feature Updates Coming?

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

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

    By kon, December 4, 2023
    • 6 replies
    • 2.8k views
    • 
    • Humanbeing
    • April 7

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

    By Ebin V Thomas, March 2
    • 6 replies
    • 2.1k views
    • 
    • LittleCreek
    • April 6

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

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

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

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

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

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

22. Can not change "Default Language"

    By merd, April 26, 2015
    • 4 replies
    • 5.4k views
    • 
    • AladdinJ
    • March 9

23. WHMCS Maxmind Issue

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

24. Updating auto renew next due dates

    By ROQ, January 14
    • 6 replies
    • 1.1k views
    • 
    • alexcaravan
    • February 28

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

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