Talk to Abbott at the wall !!! Problem!!! (Fallout 4)

Alexander Lenkov
This is because you have no paint)))) Craft a can of paint first !!!

I
'll try) So how do I know, he is silent like a partisan in the forests of Belarus)))

In general, there should be a dialogue with him first, after he sends for paint, if you have already spoken to him, then naturally you have to go for paint, and do not forget to mix it.

saa0891
only incomprehensible, I get three paints, but he takes one can and doesn't talk to me anymore

No, he initially does not speak ..... tried to run to him with paints, zero attention = \

So his paint is not over yet :)
Do another quest, then return to Abbott. I came to him the same through the quest, at night -))

Alexander Lenkov
You have a quest-quartermaster hanging on the same lock, as you pass it, he will speak

Okay, thanks everyone for the answers ...... =)