https://sebhastian.com › unresolved-reference-kotlin

When you’re writing code for Android application and Kotlin, you may frequently encounter a static error from your IDE saying unresolved reference for a specific keyword or variable. For example, you can produce the error by calling a custom function that you haven’t defined in your code yet:

https://debugstory.com › dealing-with-unresolved-reference-in-kotlin

In Kotlin, an ‘unresolved reference’ error occurs when the compiler can’t locate a symbol (class, function, property, etc.) used in the code. This can be due to various reasons, such as incorrect imports, typos, or missing dependencies.

https://www.gyata.ai › kotlin › kotlin-unresolved-reference

The 'Unresolved Reference' error usually happens when the Kotlin compiler cannot find the definition of a function, class, or variable that is being used in the code. This error is Kotlin's way of telling you that it is unable to understand what you are referring to.

https://discuss.kotlinlang.org › t › how-to-fix-unresolved-reference › 25871

“Unresolved reference” is the compiler telling you that you’re using a name it doesn’t know about–kinda like me asking you to tell your “foo number” but you have no idea what a foo number is (it’s jibberish for the example).

https://developer.android.com › build › migrate-to-ksp

KSP (Kotlin Symbol Processing) is a Kotlin-first alternative to kapt. KSP analyzes Kotlin code directly, which is up to 2x faster. It also has a better understanding of Kotlin's language constructs. Kapt is now in maintenance mode, and we recommend migrating from kapt to KSP wherever possible. In most cases, this migration only ...

https://kotlinlang.org › docs › kapt.html

From Kotlin 1.9.20, you can try using the kapt compiler plugin with the K2 compiler, which brings performance improvements and many other benefits. To use the K2 compiler in your project, add the following options to your gradle.properties file:

https://developer.android.com › build › dependency-resolution-errors

Here's how to analyze your dependency graph and fix common issues that arise. For guidance on fixing dependency resolution errors that involve custom build logic, see Custom dependency resolution strategies. View module dependencies. Some direct dependencies may have dependencies of their own. These are called transitive dependencies.

https://kotlinlang.org › docs › whatsnew20.html

Released: May 21, 2024. The Kotlin 2.0.0 release is out and the new Kotlin K2 compiler is Stable! Additionally, here are some other highlights: New Compose compiler Gradle plugin. Generation of lambda functions using invokedynamic. The kotlinx-metadata-jvm library is now Stable.