我的功能只有一小部分有效。怎样(科特林)

我的代码一直运行到(Log.d(TAG,“signInWithCredential:success”),它在Logcat中给出了“signInWithCredential:success“输出,而不是其他日志。这是怎么可能的,因为我的Log.d(“tag”,“User:$User”)//记录这里的用户值只放在第一个日志的下面一行。这是我的代码:

  private fun signInWithPhoneAuthCredential(credential: PhoneAuthCredential) {
            mAuth.signInWithCredential(credential)
                .addOnCompleteListener(this) { task ->
                    val user = task.result?.user // Declare and initialize the user variable
    
                    if (task.isSuccessful) {
                        // Sign in success, update UI with the signed-in user's information
                        Log.d(TAG, "signInWithCredential:success")
    
                        Log.d("tag", "User: $user") // Log the user value here
    
                        if (user != null) {
                            Log.d("tag", "User is not null")
                            val userId: String = user.uid
                            val users = Users(userId, "", "${user.phoneNumber}", "", "", "", "", "", "", "")
    
                            firestore.collection("Users").document("UserInfo").collection(userId)
                                .add(users)
                                .addOnSuccessListener {
                                    Log.d("tag", "Database operation success")
                                    startActivity(Intent(applicationContext, SetUserInfoActivity::class.java))
                                    progressDialog.dismiss()
                                }
                                .addOnFailureListener { e ->
                                    Log.d("tag", "Database operation failed: ${e.message}")
                                    progressDialog.dismiss()
    
                                }
                        } else {
                            Log.d("tag", "User is null")
                            Toast.makeText(applicationContext, "Something went wrong", Toast.LENGTH_SHORT).show()
                        }
    
                    } else {
                        // Sign in failed, display a message and update the UI
                        progressDialog.dismiss()
                        Log.w(TAG, "signInWithCredential:failure", task.exception)
                        if (task.exception is FirebaseAuthInvalidCredentialsException) {
                            // The verification code entered was invalid
                        }
                        // Update UI
                    }
                }
        }