I would expect it to be a cable issue. I had long after market power cables on a consumer (Corsair) PSU which caused a voltage drop of about 1V which was enough to cause errors.

Dodgy SATA/SAS cables can also cause it.

The SAS controller overheating can also do it. I had them again when I didn’t have a fan on my LSI card.

Stable Diffusion has a bunch of tagging libraries used for training models. Something like BLIP might work, but it produces a text description of the image which may or may not be what you want.