ign:sinder33
this have been happen i think 1month+

it happen on much but diffrent how long it take , but it random change too a rare colour then after a time back too normal. it continue

not best expain but watch screen shoot and you see it
on first screen: buy gold ingot 15 each v v v v
that abovest sign are right (whrited 10sec before screen too show how it should be)
belowest:how it are
and look all screen many stuff are that

add too screen one gold ingot: the sign who are that who are the right version get whrong when log off whrite this (mean get whrong on around:5-10min or before)

 

i showed mod in game who say i should post bug report.
you watch sign who sell gold ingot? (not trade sign but info sign)
watch that on top (have the orginal colours)
watch the sign below: same sign but watch colour , "fake colour"

they get random "fake colour" after a time
that helped? or wanna show you in game?