Installation, Upgrade, and Import Support

1193 topics in this forum

1. Ver. 8.0.1 cart.php redirecting to /store/productgroup/

   By bayden10, October 4, 2020
   • 14 replies
   • 9.8k views
   • 
   • wali3
   • January 15, 2024

2. Migrate the database to a new WHMCS installation

   By miguelacabtrera, January 2, 2024
   • 2 replies
   • 1.1k views
   • 
   • miguelacabtrera
   • January 4, 2024

3. Manually importing clients

   By bikerman, December 20, 2023
   • 1 reply
   • 1.4k views
   • 
   • bikerman
   • December 21, 2023

4. About the Security Update

   By Snowman452, November 30, 2023
   • 1 reply
   • 1k views
   • 
   • WHMCS SamP
   • December 5, 2023

5. Clarification on Control Panels in WHMCS Setup

   By levis, December 1, 2023
   • 1 reply
   • 1k views
   • 
   • WHMCS SamP
   • December 5, 2023

6. Fresh installation from pretty old installation - How will it work?

   By kon, November 26, 2023
   • 2 replies
   • 1.2k views
   • 
   • kon
   • November 30, 2023

7. Any Tools  for Seamless MySQL to Postgres SQL Query Migration

   By levis, November 28, 2023
   • 0 replies
   • 617 views
   • 
   • levis
   • November 28, 2023

8. Two Cron Directories

   By LeMarque, July 9, 2021
   • 3 replies
   • 1.6k views
   • 
   • WHMCS John
   • November 24, 2023

9. Admin area invalid license

   By MikeDawson, November 12, 2023
   • 1 reply
   • 1.1k views
   • 
   • SeanP
   • November 14, 2023

10. Y/A Oops! Something went wrong and we couldn't process your request. Please go back to the previous page and try again.

    By LeMarque, October 24, 2023
    • 3 replies
    • 1.4k views
    • 
    • LeMarque
    • October 26, 2023

11. Help to migrate clients from another hosting company

    By Marcello Ruoppolo, September 5, 2023
    • 10 replies
    • 2k views
    • 
    • megox58823
    • October 23, 2023

12. How i export knowledgebase articles to another whmcs ?

    By NamePo, October 21, 2023
    • 0 replies
    • 739 views
    • 
    • NamePo
    • October 21, 2023

13. Rollback to an older version after failed update

    By JPlafata, September 29, 2023
    • 1 reply
    • 1.1k views
    • 
    • Evolve Web Hosting
    • October 8, 2023

14. Connecting nameserver

    By oekhost, September 23, 2023
    • 1 reply
    • 733 views
    • 
    • Evolve Web Hosting
    • October 6, 2023

15. PDO-MySQL

    By round1, August 13, 2023
    • 2 replies
    • 1.4k views
    • 
    • Aisha Mushtaq
    • October 4, 2023

16. Install WHMCS as standalone or with cPanel or Plesk

    By FutureX, August 6, 2022
    • 4 replies
    • 2.6k views
    • 
    • MarkLFT
    • September 7, 2023

17. Fresh instal - import from WHM/cPanel

    By florind, August 21, 2023
    • 0 replies
    • 858 views
    • 
    • florind
    • August 21, 2023

18. Help with my installation - License Invalid

    By Nkazimulo, June 14, 2023
    • 1 reply
    • 918 views
    • 
    • WebNest
    • August 9, 2023

19. Mr.Le Roux

    By Pieter Le Roux, August 7, 2023
    • 0 replies
    • 631 views
    • 
    • Pieter Le Roux
    • August 7, 2023

20. Cpanel without site software option

    By RedIris, July 19, 2023
    • 2 replies
    • 906 views
    • 
    • kavinoven
    • August 6, 2023

21. WHMCS on Ubuntu 22.04 and Apache | Blank Page after installation

    By NinerAlpha, July 30, 2023
    • 2 replies
    • 1.5k views
    • 
    • NinerAlpha
    • August 4, 2023

22. "Lifetime" License update

    By matthewserta, July 13, 2023
    • 0 replies
    • 970 views
    • 
    • matthewserta
    • July 13, 2023

23. WHMCS on NGINX

    By xyzulu, July 11, 2023   

    • nginx
    • rewrite rules
    • 0 replies
    • 4.6k views
    • 
    • xyzulu
    • July 11, 2023

24. upgrade from 7.10.2 to 8.2.1 fails

    By ptmzr, July 5, 2023
    • 5 replies
    • 880 views
    • 
    • DennisHermannsen
    • July 10, 2023

25. Location as a Custom Field

    By quantumspider, April 19, 2023
    • 2 replies
    • 1.1k views
    • 
    • Ankit70
    • July 8, 2023