Kotlin Errors and Possible Solutions Part (1)

1) Can anybody help me with this issue?

Error: Could not find or load main class kotlin.function.MainFunctionKt

Scenario: I have created below project structure.

package name "kotlin.function"

ClassName: MainFunction.kt

Only One Method:

fun main(args: Array<String>) {

println("Hello")

}

Solution:

2) Error: Only kotlin standard library is allowed to use kotlin package.

Solution: