QB Issue Resolution:

Updated (10/20/2015) – Our team is still working to solve the issue. We apologize for the inconvenience and appreciate your patience. 

We have identified a behavior that’s impacting a small percentage of QuickBooks Online users.  When the user clicks on the App tab in QuickBooks Online, they are prompted to sign in.  Once their password have been entered, the page loops back to the same sign-in page and the user is prompted to sign in again.

If you are experiencing this issue, click here to let us know.

Resolution for Issue 'I’m trying to access the App Center in QuickBooks Online. After entering my password, I’m returned to the sign-in screen and prompted to enter the password again.' available: Yes (Solved).
Source: Intuit Community forum.

I’m trying to access the App Center in QuickBooks Online. After entering my password, I’m returned to the sign-in screen and prompted to enter the password again.: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

Support for 1233168
Quickbooks Repair Pro will resolve it efficiently and affordably. Guaranteed resolution of your issue, or you pay nothing!

Error Recovery for 1233168 [Canada]
E-Tech is the #1 Quickbooks data migration and Conversion service provider.

Get 50% off Quickbooks Online

Click Here for 50% off!

Additional Support Options: