Lack of dependence, with coroutine need to add two dependent Implementation "org.jetbrains.kotlinx: kotlinx-coroutines-Core: $ coroutine_version" Implementation "org.jetbrains.kotlinx: kotlinx-coroutines-Android: $ coroutine_version"
Lack of dependence, with coroutine need to add two dependent Implementation "org.jetbrains.kotlinx: kotlinx-coroutines-Core: $ coroutine_version" Implementation "org.jetbrains.kotlinx: kotlinx-coroutines-Android: $ coroutine_version"