How to Fix WordPress Not Saving Settings?
How Can I Manually Fix What is The Root Cause?
The Site Language setting in Settings General for my site, will not update.
It is stuck on English (United States).
I have done all the usually debugging procedures, such as disabling all my plugins etc, reinstalling WordPress etc. But the issue remains.
Q: What is the best way to manually fix this, and what is the root cause of the issue likely to be?

