I seem to be getting this console popup quite a lot lately;

lua/up/iuplua.lua:81: bad argument #1 to jupGetTable' (deleted iup handle referenced)
stack traceback:
vo/error.lua:78: in function <vo/error.lua:77>
[C]: in function "iupGetTable'
lua/up/iuplua.lua:81: in function <lua/iup/iuplua.lua:78>
vo/if newstation tabs.lua:401: in function 'SetPriceColor'
vo/if_newstation_tabs.lua:654: in function setup_cb
vo/if newstation tabs.lua:582: in function fill listbox
vo/if newstation tabs.lua:984: in function 'fill'
vo/if_newstation_tabs.lua:1195: in function 'reload list'
vo/if_newstation_tabs.lua:1202: in function OnShow
vo/if_templates.lua:853: in function 'OnShow
vo/if_templates.lua:668: in function tabchange_cb
vo/if tabs.lua:372: in function <vo/if tabs.lua:344>
(tail call):?

Doesn't seem to be plugin related.

Doesn't seem to be plugin related.

What does "seem" mean? You replicated this with a completely clean client that was initially started without plugins loaded?