Installation, Upgrade, and Import Support

1157 topics in this forum

1. cPanel changed their API and my WHMCS 6.3.2 module do not work

   By postcd, August 16, 2018
   • 11 replies
   • 3.1k views
   • 
   • dimitrifrom31
   • August 31, 2018

2. CORE-12615 in 7.6.1 (domainsync)

   By nasos75, August 28, 2018
   • 9 replies
   • 1.7k views
   • 
   • nasos75
   • August 29, 2018

3. Using WHMCS is null

   By Infic1936, August 28, 2018
   • 4 replies
   • 3.4k views
   • 
   • lupael
   • August 29, 2018

4. 7.6 Upgrade: Error Class Announcement

   By EStarr, August 24, 2018
   • 2 replies
   • 795 views
   • 
   • WHMCS ChrisD
   • August 26, 2018

5. Upgrading from 7.1.1 to 7.2.3 manually and to 7.4.2 automatically fails

   By rgbivens, June 11, 2018
   • 3 replies
   • 2.2k views
   • 
   • rgbivens
   • August 24, 2018

6. How to reactive promotion

   By WASI, August 21, 2018
   • 1 reply
   • 670 views
   • 
   • brian!
   • August 23, 2018

7. Brand new WHMCS 7.6 installation - 500 Internal Server Error

   By BladimirF, August 10, 2018
   • 4 replies
   • 4k views
   • 
   • mfoland
   • August 17, 2018

8. Fixed Invoice Data

   By wsd, August 16, 2018
   • 3 replies
   • 1.8k views
   • 
   • brian!
   • August 17, 2018

9. Migrating to a New Server

   By gravel, August 15, 2018
   • 4 replies
   • 824 views
   • 
   • gravel
   • August 16, 2018

10. chicken or egg??

    By rangestech, August 9, 2018
    • 9 replies
    • 1.2k views
    • 
    • yggdrasil
    • August 13, 2018

11. What is package-lock.json for?

    By ditto, June 5, 2018
    • 5 replies
    • 1.5k views
    • 
    • yggdrasil
    • August 9, 2018

12. How to add Google Tag Manager Snippet Code

    By Alex Hunter, August 7, 2018
    • 1 reply
    • 1.8k views
    • 
    • brian!
    • August 7, 2018

13. Font awesome

    By ithaki, May 2, 2018   

    • font awesome
    • 3 replies
    • 2.2k views
    • 
    • brian!
    • August 5, 2018

14. Template Modification

    By Douglas Ruiz, August 5, 2018
    • 0 replies
    • 541 views
    • 
    • Douglas Ruiz
    • August 5, 2018

15. I locked myself out of WHMCS Admin

    By SolarSlayer, July 31, 2018
    • 1 reply
    • 622 views
    • 
    • WHMCS John
    • August 1, 2018

16. Installing WHMCS on separate server than client server... how?

    By gravel, July 28, 2018
    • 3 replies
    • 1.1k views
    • 
    • WHMCS ChrisD
    • July 31, 2018

17. Update to 7.5

    By roxthaworld1, April 29, 2018
    • 5 replies
    • 2.2k views
    • 
    • netwood
    • July 24, 2018

18. Moving hosting accounts to a new server

    By stasstyler, July 23, 2018
    • 0 replies
    • 657 views
    • 
    • stasstyler
    • July 23, 2018

19. updated from 7.5.1 to 7.5.2 no issue

    By ganewbie, July 18, 2018
    • 1 reply
    • 759 views
    • 
    • WHMCS Alex
    • July 20, 2018

20. Can't get status script to work on new server

    By Web Host Pro, June 10, 2018   

    • status
    • 4 replies
    • 1.2k views
    • 
    • brian!
    • July 19, 2018

21. Problem with Addons Modules

    By Kreysh, July 19, 2018
    • 1 reply
    • 653 views
    • 
    • Kian
    • July 19, 2018

22. Automatic 7.5.1 to 7.5.2 patch update FAILED despite allow_url_fopen enabled

    By onliner, July 19, 2018
    • 3 replies
    • 1.2k views
    • 
    • onliner
    • July 19, 2018

23. Illegal invoice changes

    By ju5t, June 5, 2018
    • 22 replies
    • 14.5k views
    • 
    • ju5t
    • July 12, 2018

24. Can't login as admin

    By Lazzari, July 10, 2018
    • 2 replies
    • 685 views
    • 
    • WHMCS Peter
    • July 11, 2018

25. Custom CSS for Order Page

    By Chad, June 25, 2018
    • 1 reply
    • 603 views
    • 
    • brian!
    • June 26, 2018