library · inferred from evidence
kotlin-stdlib
The Kotlin standard library, with version conflicts causing the error.
- java.lang.NoSuchMethodError: kotlin.collections.ArraysKt.copyInto with the Harness Java SDK in Spring Boot
Upgrade Spring Boot to 2.7.x if you can, which brings a compatible kotlin-stdlib. If not, force a newer kotlin-stdlib by adding it directly to your dependencies. This is a classpath conflict, not a bug in the SDK. Source: https://github.co