Function not implemented! em_set_tcupnew

[ULTIMA PRIME]

Which language are you using?

For English:

open "TC UP\LANGUAGE\WCMD_ENG.ini" file and check is there written:

[em_set_tcupnew]
Cmd=%COMMANDER_PATH%\Plugins\Tools\TCUPNew\TCUPNew.exe
Param="%P" %N

I don't see the reason other than you unchecked TC UP New application during installation time..