Raised spots found growing on snake plant

Question

Noticed these “splattered paint like” spots (or like raised lesions) growing on 1 of the snake plant. Moonshine snake plant has scarring formed and also similar spots/lesions found growing on it. All plants are kept indoor with bright lighting. All are handled with care. Wondering what could be the cause and how do I deal with it. Thank you for the time taken to read.

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Answer 1

It may be "edema", an abiotic disorder usually due to excessive watering or plant utilization of water issues, and nutrient deficiencies can be a contributing factor.

https://www.gardeningknowhow.com/plant-problems/environmental/treating-edema-in-plants.htm