WordPress responds to Hare Krishna Mantra.
Just before I clicked to add the category, I chanted:
“Hare Krishna Hare Krishna, Krishna Krishna Hare Hare
Hare Rama Hare Rama, Rama Rama Hare Hare”
Guess what? I never had a problem after that. Not once, but I went on to add 400 more categories and only one time it got stuck, turned out that one time, I forgot to chant Hare Krishna, just before I clicked to add category.
Can inanimate wordpress respond to Hare Krishna Mantra as if its a living being?
If it works for you too, please report.