gistfile1.txt

Caused by: java.lang.IllegalStateException: Expected Android API level 21+ but was 30
        at okhttp3.internal.platform.AndroidPlatform$Companion.buildIfSupported(AndroidPlatform.kt:370)
        at okhttp3.internal.platform.Platform$Companion.findPlatform(Platform.kt:204)
        at okhttp3.internal.platform.Platform$Companion.access$findPlatform(Platform.kt:178)
        at okhttp3.internal.platform.Platform.<clinit>(Platform.kt:179)
        at okhttp3.internal.tls.CertificateChainCleaner$Companion.get(CertificateChainCleaner.kt:42) 
        at okhttp3.OkHttpClient$Builder.sslSocketFactory(OkHttpClient.kt:728) 
        at jp.juggler.subwaytooter.App1$Companion.prepareOkHttp(App1.kt:276) 
        at jp.juggler.subwaytooter.App1$Companion.prepare(App1.kt:382) 
        at jp.juggler.subwaytooter.App1.onCreate(App1.kt:60) 
        at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1192) 
        at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6712) 
        at android.app.ActivityThread.access$1300(ActivityThread.java:237) 
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1913) 
        at android.os.Handler.dispatchMessage(Handler.java:106) 
        at android.os.Looper.loop(Looper.java:223) 
        at android.app.ActivityThread.main(ActivityThread.java:7656) 
        at java.lang.reflect.Method.invoke(Native Method) 
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592) 
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)