Error WindowsBuiltinKeywords

Hey there, I-m having this error that i cannot solve. Was hoping you guys could help me.

unable to resolve class

Any ideas? Thanks

Hi @antmachado

What version of KS are you having this problem on ? The import will only work on KS 7.0 and later versions.

Thank you for the input and sorry for the delayed asnwer! I am using the latest version but i had help from a senior and i think that problem is handled. Non the less thank you @ThanhTo