Low KDF iterations???

wtf is this? I didnt do anything and this message came out of nowhere? Is my account safe? It wants me to change some numbers in the setting but I never played around with any numbers I had everything at default.

https://preview.redd.it/kulehy4s4f3b1.png?width=639&format=png&auto=webp&s=d9cebd3c7babf27b9523649d13a643ea96aacf1b