what is dbhelper.gs and why is it flagging an error?

[RDLOVER777]

hey guys, today will editing a route im making, i've noticed a strange error crop up when i edit any object's properties in survey. track, industry, signal, you name it

below is the error as it appears in game

QuickDrive : Thread Exception: ER_Timeout, line 275, file dbhelper.gs (1)

Thread Exception: ER_Timeout, line 275, file dbhelper.gs

Stack dump:

function $void@QuickDrive::ReloadConsistList(), line -1
function $void@QuickDrive::Init(Asset), line 155

i find this very strange as it lists quick drive as the culprit but quickdrive seems to work as it should do if i make a session on the route

any help is very much welcome