Clones and Hermes

I've got four clones that come from a healthy female mother three of them hermied on me for the seeds going to be feminized

I wouldn't grow the hermied seed. You need to provide more info for any hope of an accurate answer.

what is the strain? Is this a plant you've flowered before? We're the plants stressed? Any potential light leaks? How far along before they hermied?

Humbolt- northern lites strain. I have tried to make this strain hermie. To get seeds. Now these three go herme with no mistakes in lighting, nothing. They are about 4 weeks.into flower. I have not popped a seed in 3 years. All cloning. This just came out of nowhere