협업중에 제 안드로이드 스튜디오에서만 오류가 발생하는데 도와주실수 있을까요...
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.aromproject6, PID: 16716
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.aromproject6/com.example.aromproject6.StartActivity}: java.lang.ClassNotFoundException: Didn't find class "com.example.aromproject6.StartActivity" on path: DexPathList[[zip file "/data/app/~~G25diKXDx85rMj0U7C6OAg==/com.example.aromproject6-Ol6bRpRKyenqG9JcB_H1TQ==/base.apk"],nativeLibraryDirectories=[/data/app/~~G25diKXDx85rMj0U7C6OAg==/com.example.aromproject6-Ol6bRpRKyenqG9JcB_H1TQ==/lib/x86_64, /system/lib64, /system_ext/lib64]]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3613)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3864)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:103)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2253)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:201)
at android.os.Looper.loop(Looper.java:288)
at android.app.ActivityThread.main(ActivityThread.java:7870)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.example.aromproject6.StartActivity" on path: DexPathList[[zip file "/data/app/~~G25diKXDx85rMj0U7C6OAg==/com.example.aromproject6-Ol6bRpRKyenqG9JcB_H1TQ==/base.apk"],nativeLibraryDirectories=[/data/app/~~G25diKXDx85rMj0U7C6OAg==/com.example.aromproject6-Ol6bRpRKyenqG9JcB_H1TQ==/lib/x86_64, /system/lib64, /system_ext/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:218)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:45)
at android.app.Instrumentation.newActivity(Instrumentation.java:1285)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3600)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3864)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:103)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2253)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:201)
at android.os.Looper.loop(Looper.java:288)
at android.app.ActivityThread.main(ActivityThread.java:7870)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
오류코드가 엄청 길어요.... 구글링 해봤는데 대부분 다 안돼요 ㅠㅠ
package com.example.aromproject6
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import com.example.aromproject6.R
import android.content.Intent
import com.example.aromproject6.MainActivity
import android.widget.TextView
import android.widget.ProgressBar
import com.google.firebase.firestore.FirebaseFirestore
import com.google.android.gms.tasks.OnSuccessListener
import com.google.android.gms.tasks.OnFailureListener
import android.content.res.ColorStateList
import android.os.Handler
import com.google.android.gms.tasks.OnCompleteListener
import com.google.firebase.firestore.QuerySnapshot
import com.google.firebase.firestore.QueryDocumentSnapshot
class StartActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.start_main)
startLoading()
}
private fun startLoading() {
val handler = Handler()
handler.postDelayed({
val intent = Intent(this@StartActivity, MainActivity::class.java)
startActivity(intent)
finish()
}, 5000)
}
}
이 코드가 StartActivity 코드입니다..