what is this: ``` Error:(179, 119) Kotlin: Cannot access built-in declaration 'kotlin.plus'. Ensure ...

# intellij

[poohbar]

what is this:

Error:(179, 119) Kotlin: Cannot access built-in declaration 'kotlin.plus'. Ensure that you have a dependency on the Kotlin standard library

[karelpeeters]

You don't have a dependency on the standard library?

[poohbar]

i do.. my kotlin plugin is latest but the project kotlin version is 1.0.1

[poohbar]

i guess it became incompatible

[karelpeeters]

That's a pretty old Kotlin version.

[poohbar]

¯\_(ツ)_/¯

[poohbar]

i thought the plugin is made to always work with previous releases

[karelpeeters]

Does the gradle build still work?

[poohbar]

it’s maven and yes

[Alexey Belkov [JB]]

It also could be this: https://stackoverflow.com/questions/56718118/upgrade-from-kotlin-1-3-31-1-3-40-breaks-android-build if you don't have an explicit dependency on the Kotlin stdlib.