You may be experiencing some browser-related issues. Let's run some troubleshooting steps to locate the COGS account.
To start with, let's open QuickBooks in a private window. It is the best place to identify any browser-related concerns. You can use these keyboard shortcuts to open one:
Google Chrome: Ctrl + Shift + N
Mozilla Firefox: Ctrl + Shift + P
Microsoft Edge: Ctrl + Shift + P
Safari: Command + Shift + N
If it works, you can go back to a regular browser and clear its cache. A piled cache can also be the reason for some unexpected issues on the opened pages.
We can also switch to a different browser like Google Chrome, Mozilla Firefox, Safari, or Microsoft Edge.
Since the basic troubleshooting provided by my colleague didn't work out, I recommend reaching out to our customer support team. This way, we'll be able to pull up your account in a secure session then escalate this underlying issue. Before diving in, I want to ensure you get prioritized on your concern. You can refer to this article, It includes the time when support available: Support hours and types.