You may be experiencing some browser-related issues, usergerhard.
We can fix this by opening QuickBooks on a private window. It is the best place to identify any browser-related concerns.
You can use these keyboard shortcuts to open one:
If you're able to add one, we can go back to your regular browser and clear its cache. Once the cache is piled up, it can cause any unexpected issues on the opened pages.
We can also switch to a different browser like Google Chrome, Mozilla Firefox, Microsoft Edge, or Safari.
Feel free to get back to this thread if there's anything that I can help. Keep safe!
Thanks for the update, usergerhard.
At this point, I would recommend contacting our Support team to investigate this further. You can reach them using the steps below:
If you have other questions in mind, please let me know.