When the NF API stopped working, this thread had over 1000 hits per day.
If SF 6206 had a fundamental general problem with NF ..
.. there wouldn't just be 10 users reporting problems.
The some users with NF problems existed with earlier SF versions as well
and the solution to the problems often varied in nature.
There was never one solution that worked for everyone.
Since the same SF versions are available to everyone
and do not behave in the same way for everyone,
there is only one conclusion:
There are various causes, not all of which are to be found in SF.
btw: I have personally experienced a maximum of four SF versions in over a year
where my two accounts required more than one login attempt
and were never affected for more than 48 hours.
Germania
I cant log in using my username or e-mail, but I can when using my phone number for some reason. I found that to be my cheat to be able to log in after having the cant log in issue for days. I haven't had that issue before. Anyone who cant log in, try using your phone number to login instead.
However nothing will work once I log in. The window goes all black and nothing will show up and no links will work either. I close the tab, reopen it, and the tab loads fine after that, but then not a single thing at all will finish analyzing. It gets stuck on analyzing, and nothing will work. It hasn't mattered what fixes I have tried. Reinstalling, deleting files, many other commonly told to do things in this forum. I have to use my number to log in and not get that technical error that says they are working on a fix on NF, and when I do log in, analyzing never finishes or works.
I have tried this on 3 different computers, each with a different Operating System, and its the same across all 3 for whatever reason. I pretty much gave up out of annoyance.
Now there was one time, I flipped through my family accounts profiles a crapload of times just out of curiosity, and then tried it again, and it decided to randomly work out of nowhere and finish analyzing something, but once I exited the program and tried it again later, it was back to that same exact issue again and just would not work for me.