Here's another brain bending problem that I hope someone on here might have some

Here’s another brain bending problem that I hope someone on here might have some clue about. So I went to fly yesterday after about a week of down time. I arm the board and spin the motors up then after about a second the board or the receiver resets and I have to rearm. I figured it’s a loose connection so I check everything and reset. Try number 2 I get it 6" to a foot off the ground and same symptoms, some disconnection happens and I have to rearm. I have yet to actually get it up in the air.
I checked and charged all the batteries, they are good.
I reflashed to a basic tune.
I can’t figure it out but I’m about to do a teardown and make sure all the connections are good.
In the meantime has anyone come across anything like this?

Literally right after I posted this I gave it another try and it flies. I guess it’s a loos connection somewhere

Could be an esc going bad

@Fpv_All_R_C I’ll test them out, the connections are a little iffy as they sit right now

Sure enough, esc connections are at fault here. I’ll break it down and probably solder the connections to the board instead. Thanks @Fpv_All_R_C