Nested Loops

Nested Loops seem to have some troubles in FF6. An example is Stacked Swirl : it doesn't work.

Version 6.006 for Windows.

I also thought that this bug was solved. But two days ago another user wrote me saying that she could not use Stacked Swirl anymore. I was surprised and I went to try. She was right. I still get the error.

Another

It could be. I use Windows 10. Could Windows 10 be the reason why it doesn't work? There are sometimes things that in Windows 10 must be set differently. There are also things that in Windows 10 don't work (I've already found two troubles in Windows 10. I contacted Microsoft and spoke with them. They only said that "Windows 10 is still under development and that they are aware of some trouble").

I loaded your Nested Test. The result does not change. I get the same error.

Then.....
There is something else not working.
There are at least three FF 6.006 versions.

December 20. I have. When I click on FF to check for updates, it says that it is up to date. But it is not true.

December 23. If you look here, it says that December 23 is the last version. But this is again not true.

December 29. You have it. Fr om what GMM says, we should download it from the download page. This is what we can guess after all this talk, but it is not explained elsewh ere.

The program should recognize if there is an update or not.
Or, at least, it should be clearly written in the news page.

Thanks CFandM. It works now.