My Autoflowers produced seeds

[St. Tom]

if you are not a breeder o

it sounds like you got a plant that probably had one of two male flowers appear when flowering started.
Keep an eye on the nodes of the branches where sex will show before flowers appear. This will save you every time and you can pull them from the grow.
a genetic anomaly that may only appear on some phenotypes.
I have had this plenty times from foreign seeds. You can remove the male flowers when they appear and keep an eye on the growth and if there are no more male flowers then you can keep the plant to finnish.
just don't breed them.
here to help mate .

I got 1 solo cup that had literally tons of seeds and that hit my other girls quite bad some worse than others but at least now I'm going to be a lot more observant in the future

 

[Sawney_bean]

I got 1 solo cup that had literally tons of seeds and that hit my other girls quite bad some worse than others but at least now I'm going to be a lot more observant in the future

It's a bugger when that happens. Just one or two fully ripe male flowers can blow around a tent and ruin a grow. It sucks.