Something went wrong when you got that visa issued :/
@Mikkel ******
caught it. That visa was issued as a 90 day O-A visa NOT a year long one. :O
You can't exit/re-enter and get ANY more time off that visa, you're stuck with the entry stamp you got.
That VISA expired on the 17th Oct 2019 <- meaning it expired almost two weeks ago :O )
Yo will NOT get stamped back in for another year. In fact IF you don't buy a re-entry permit BEFORE you leave thailand that entry stamp you got (the actual stamp that lets you STAY in thailand) will cancel when you stamp out.
Well spotted
@Mik***
(y)