> Task :app:preBuild UP-TO-DATE
> Task :app:preDebugBuild UP-TO-DATE
> Task :app:mergeDebugResources
> Task :app:processDebugManifest
> Task :app:javaPreCompileDebug
> Task :app:mergeDebugShaders UP-TO-DATE
> Task :app:compileDebugShaders NO-SOURCE
> Task :app:generateDebugAssets UP-TO-DATE
> Task :app:mergeDebugAssets
> Task :app:compressDebugAssets
> Task :app:processDebugJavaRes NO-SOURCE
> Task :app:checkDebugDuplicateClasses
> Task :app:desugarDebugFileDependencies
> Task :app:mergeExtDexDebug
> Task :app:compileDebugKotlin FAILED
e: file:///home/dev/jangbagoni/app/src/main/java/kr/ornek/장바구니/결제화면.kt:78:33 Type mismatch: inferred type is String? but String was expected
e: file:///home/dev/jangbagoni/app/src/main/java/kr/ornek/장바구니/결제화면.kt:92:9 Unresolved reference: 할인율계산
w: file:///home/dev/jangbagoni/app/src/main/java/kr/ornek/장바구니/상품목록.kt:14:5 Parameter '보기' is never used

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:compileDebugKotlin'.
> A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction
   > Compilation error. See log for more details

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Get more help at https://help.gradle.org.

BUILD FAILED in 41s
28 actionable tasks: 12 executed, 16 up-to-date
