Troubleshooting Issues

6623 topics in this forum

1. 8.13 Update Common Problems and Solutions

   By WHMCS John, May 8, 2025
   • 0 replies
   • 4k views
   • 
   • WHMCS John
   • May 8, 2025

2. Tips for connecting to GSuite for sending mail

   By WHMCS ChrisD, May 31, 2019
   • 15 replies
   • 23.7k 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
   • 20.6k views
   • 
   • WHMCS ChrisD
   • November 4, 2017

4. Plesk Module Hotfix?

   By TheHostingHeroes, August 18
   • 12 replies
   • 1.1k views
   • 
   • WHMCS John
   • September 9

5. [9.0.3] Staff Dropdown shows blank staff-member entries

   By pRieStaKos, May 11
   • 3 replies
   • 1.1k views
   • 
   • pRieStaKos
   • September 3

6. Keeps loading and nothing is opening up

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

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

   By -M-, March 31, 2021
   • 9 replies
   • 1.4k views
   • 
   • brucechristain
   • September 1

8. An Error Occurred - Email Sending Failed

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

9. Doubled Invoice Amount during Renewal Automation in WHCMCS 7.10.2

   By Floprr, June 30, 2020
   • 5 replies
   • 1.3k views
   • 
   • David D.
   • August 27

10. issue in downloading ImportAssist from marketplace

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

11. WHMCS Connect Stop Works

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

12. 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
    • 270 views
    • 
    • Tam Pham
    • August 20

13. Analytics tracking notification won't go away

    By Evolve Web Hosting, June 29, 2025
    • 16 replies
    • 6.8k views
    • 
    • wsa
    • August 19

14. Error processing cards (stripe) WHMCS 8.13.5 -

    By slim, August 14
    • 9 replies
    • 766 views
    • 
    • bear
    • August 17

15. Clientsummary Error

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

16. If Plesk Single Sign On suddenly fails from WHMCS

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

17. Rollback to WHMCS 8

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

18. WHMCS 9.0.6 Stripe inner.html download

    By Damo, July 10
    • 0 replies
    • 3.2k 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
    • 13.3k 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
    • 2.8k views
    • 
    • MarceloPe
    • June 27

21. Social Login Issue

    By Caddy, February 4   

    • WHMCS-24932
    • WHMCS-26568
    • 5 replies
    • 1.9k views
    • 
    • sahostking
    • June 24

22. 9.0.1 generating seperate Invoice for every customer service

    By Nathan Brookfield, February 22
    • 9 replies
    • 2.2k views
    • 
    • wtools
    • June 21

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

    By BENELUX, November 18, 2025
    • 8 replies
    • 3.8k views
    • 
    • WHMCS JoshQ
    • June 16

24. GoCardless Issues - 'Payment Pending'

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

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

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