QB Issue Resolution:

Hey there, jgardnerw!

Oh no, I’m really sorry this is happening to you! Since you mentioned this just started happening today, I’m wondering if your Firefox maybe picked up a “cookie” from somewhere on the Internet that is causing QuickBooks Online to behave a little strangely. You may want to try clearing out your Firefox’s cookies and cache, closing out of all open Firefox windows and exiting Firefox completely, and then reopen Firefox to a fresh session and try again. This clears up lots of weird issues in QuickBooks Online, and other websites as well!

Let’s give that a try and see how it goes. Hope this gets you into your QuickBooks Online today, jgardnerw!

Resolution for Issue 'I have the most recent version of Firefox, but it keeps telling me to upload latest version. This just started happening today. I have always been running my quickbooks online version in Firefox. did something happen today?' available: Yes (Solved).
Source: Intuit Community forum.

I have the most recent version of Firefox, but it keeps telling me to upload latest version. This just started happening today. I have always been running my quickbooks online version in Firefox. did something happen today?: 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.

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