Help Java

[InFocus]

HI all, today, i try to add premium services, and i get some errors in L2PcInstance

How i can set there?

and here, Thank you

[SweeTs]

You didnt create variable _expGainOn and you misspelled, read the method values, it's addToExp not addTOExp, case sensitive. 

[InFocus]

i correct addToExp, but still no work, and that variable need to create in pc instance?

[SweeTs]

Read eclipse suggestion "create LOCAL variable expGainOn".