Hix
I cleared my browser's cache, used a different supported browser and an incognito window but still having the same problem.
Any idea for this issue
Thank you for following the steps that my colleagues shared, Ceramind1.
Your question is in the UK queue. However, it looks like you're using the International version of QuickBooks. In this version (non-US and non-UK), you can only add one accountant user. Check these resources to learn more:
You can check more references for QuickBooks by going to the Community main page. Then, you'll want to click on QuickBooks Help articles. For the international versions, just change the flag icon to Global and click on the same tile.
Please let us know if you have other questions about adding users.