Troubleshooting Issues

6623 topics in this forum

1. 8.13 Update Common Problems and Solutions

   By WHMCS John, May 8, 2025
   • 0 replies
   • 4.1k views
   • 
   • WHMCS John
   • May 8, 2025

2. Tips for connecting to GSuite for sending mail

   By WHMCS ChrisD, May 31, 2019
   • 15 replies
   • 23.8k views
   • 
   • Slaweally
   • January 14, 2025

3. Community Know-How Opening effective Troubleshooting Issues threads

   By WHMCS ChrisD, November 4, 2017   

   • HowTo
   • Community
   • (and 2 more)

     Tagged with:

     • HowTo
     • Community
     • Effective Threads
     • ReadMe
   • 0 replies
   • 20.8k views
   • 
   • WHMCS ChrisD
   • November 4, 2017

4. [9.0.3] Staff Dropdown shows blank staff-member entries

   By pRieStaKos, May 11
   • 7 replies
   • 1.6k views
   • 
   • WHMCS Stephen
   • September 27

5. Analytics tracking notification won't go away

   By Evolve Web Hosting, June 29, 2025
   • 18 replies
   • 7.2k views
   • 
   • pRieStaKos
   • September 21

6. Plesk Module Hotfix?

   By TheHostingHeroes, August 18
   • 12 replies
   • 1.6k views
   • 
   • WHMCS John
   • September 9

7. Keeps loading and nothing is opening up

   By Brooklyngirl9, August 22
   • 3 replies
   • 567 views
   • 
   • bear
   • September 2

8. Cleaning out old accounts (based on services and last login), possible?

   By -M-, March 31, 2021
   • 9 replies
   • 1.5k views
   • 
   • brucechristain
   • September 1

9. An Error Occurred - Email Sending Failed

   By drouba, August 25
   • 2 replies
   • 570 views
   • 
   • drouba
   • August 27

10. Doubled Invoice Amount during Renewal Automation in WHCMCS 7.10.2

    By Floprr, June 30, 2020
    • 5 replies
    • 1.4k views
    • 
    • David D.
    • August 27

11. issue in downloading ImportAssist from marketplace

    By Remitur, August 16
    • 6 replies
    • 961 views
    • 
    • bear
    • August 27

12. WHMCS Connect Stop Works

    By Bruno de Lima Costa, August 18
    • 1 reply
    • 621 views
    • 
    • WHMCS Stephen
    • August 20

13. Bug: Non-applicable promotion code silently attached to domain on cart renewal, causing incorrect discounts on future renewal invoices

    By Tam Pham, August 20
    • 0 replies
    • 389 views
    • 
    • Tam Pham
    • August 20

14. Error processing cards (stripe) WHMCS 8.13.5 -

    By slim, August 14
    • 9 replies
    • 1k views
    • 
    • bear
    • August 17

15. Clientsummary Error

    By Thiago C, August 2
    • 4 replies
    • 826 views
    • 
    • Thiago C
    • August 7

16. If Plesk Single Sign On suddenly fails from WHMCS

    By websavers, July 28
    • 5 replies
    • 969 views
    • 
    • SimonG
    • July 29

17. Rollback to WHMCS 8

    By d4zza, July 15
    • 3 replies
    • 871 views
    • 
    • d4zza
    • July 16

18. WHMCS 9.0.6 Stripe inner.html download

    By Damo, July 10
    • 0 replies
    • 3.3k views
    • 
    • Damo
    • July 10

19. Critical Financial Report Issues After Updating to WHMCS 9.0.0 1 2 3

    By Paulo Nichio, January 30   

    • WHMCS-24931
    • WHMCS-24949
    • (and 1 more)

      Tagged with:

      • WHMCS-24931
      • WHMCS-24949
      • WHMCS-24950
    • 57 replies
    • 14.3k views
    • 
    • bluesteam
    • July 2

20. WHMCS 9.0.4: cPanel/WHM SSO fails for Google Sign-In client owner until local password is set

    By MarceloPe, May 27   

    • 9.0.4
    • whm
    • (and 5 more)

      Tagged with:

      • 9.0.4
      • whm
      • sso
      • cpanel
      • Google Sign-In
      • Authentication
      • client area
    • 3 replies
    • 3k views
    • 
    • MarceloPe
    • June 27

21. Social Login Issue

    By Caddy, February 4   

    • WHMCS-24932
    • WHMCS-26568
    • 5 replies
    • 2k views
    • 
    • sahostking
    • June 24

22. 9.0.1 generating seperate Invoice for every customer service

    By Nathan Brookfield, February 22
    • 9 replies
    • 2.3k views
    • 
    • wtools
    • June 21

23. Help!!! WHMCS Find My Shared Mailbox, Please! - M365 import

    By BENELUX, November 18, 2025
    • 8 replies
    • 4k views
    • 
    • WHMCS JoshQ
    • June 16

24. GoCardless Issues - 'Payment Pending'

    By jtgroup, June 12
    • 1 reply
    • 614 views
    • 
    • wtools
    • June 12

25. Error when executing WP Toolkit from Admin and Client Area

    By MoDuet Support, June 10
    • 0 replies
    • 790 views
    • 
    • MoDuet Support
    • June 10