Android Studio - Android App crashes when starting another activity from MainActivity

Mich
March 17, 2023
67 views
0 votes
2 Answers

I am trying to debug the CompassActivity class, but the app crashes between the startActivity call after I step, and the first line of OnCreate of CompassActivity. So it never steps in top OnCreate if I set a breakpoint

I am getting some strange errors in LogCat below, I dont know what they mean or where exactly the crash is.

My 2 classes are below. Below is OnCreate from MainActivity

public void onCreate(Bundle savedInstanceState) {

    Intent myIntent = new Intent(MainActivity.this, CompassActivity.class);
    MainActivity.this.startActivity(myIntent);

}

And the CompassActivity class is from here

How can i replace type_orientation (is deprecated) for android 4.0.3?

Am I starting the activity incorrectly?

The errors are:

Could not remove dir '/data/data/com.example.toolmap/code_cache/.ll/': No such file or directory
2023-03-17 15:16:50.510   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4225, appName:com.example.toolmap
2023-03-17 15:16:50.511   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4225, appName:com.example.toolmap
2023-03-17 15:16:50.511   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.512   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4225, appName:com.example.toolmap
2023-03-17 15:16:50.529   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4099, appName:com.example.toolmap/com.example.toolmap.MainActivity/1
2023-03-17 15:16:50.532   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.532   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.537   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4099, appName:com.example.toolmap/com.example.toolmap.MainActivity/1
2023-03-17 15:16:50.541   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4227, appName:com.example.toolmap
2023-03-17 15:16:50.541   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.541   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.571   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4225, appName:com.example.toolmap
2023-03-17 15:16:50.582   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:5633, appName:com.example.toolmap
2023-03-17 15:16:50.657   853-868   ANDR-PWR-OPT            poweropt-service                     E  PowerCore: PwrMain() 163: hintID:4225, appName:com.example.toolmap
2023-03-17 15:16:50.674  1985-2186  OplusThermalStats       system_server                        E  Error getting package info: com.example.toolmap
2023-03-17 15:16:50.733 12855-12855 oplus.andr...actoryImpl com.example.toolmap                  I  getOplusAutoResolutionFeature
---------------------------- PROCESS STARTED (12855) for package com.example.toolmap ----------------------------
2023-03-17 15:16:50.733 12855-12855 CompactWindowAppManager com.example.toolmap                  D  initCompactApplicationInfo 
2023-03-17 15:16:50.741 12855-12855 ActivityThread          com.example.toolmap                  W  Application com.example.toolmap is waiting for the debugger on port 8100...
2023-03-17 15:16:50.741 12855-12855 System.out              com.example.toolmap                  I  Sending WAIT chunk
2023-03-17 15:16:51.194  3453-3778  AuthDialogHelper        com.oplus.persist.system             E  CheckNotificationCanBeSetSecond: check com.example.toolmap , Notification master switch on, unable to pop dialog
2023-03-17 15:16:53.109  3876-3876  adbd                    adbd                                 E  failed to connect to socket 'localabstract:/com.example.toolmap-0/platform-1679091411264.sock': could not connect to localabstract address 'localabstract:/com.example.toolmap-0/platform-1679091411264.sock'
2023-03-17 15:16:53.150  1819-1819  OPLUS_KEVENT_RECORD     oplus_kevent                         E  OPLUS_KEVENT payload:10408,path@@/data/data/com.example.toolmap/lldb/bin/start_lldb_server.sh
2023-03-17 15:16:53.276  1819-1819  OPLUS_KEVENT_RECORD     oplus_kevent                         E  OPLUS_KEVENT payload:10408,path@@/data/data/com.example.toolmap/lldb/bin/lldb-server
2023-03-17 15:16:53.648  1819-1819  OPLUS_KEVENT_RECORD     oplus_kevent                         E  OPLUS_KEVENT payload:10408,path@@/data/data/com.example.toolmap/lldb/bin/lldb-server
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; CpuFgTime = 0 ms; CpuBgTime = 0 ms.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; CpuKernelFgTime = 0 ms; CpuKernelBgTime = 0 ms.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; CpuUserFgTime = 0 ms ; CpuUserBgTime = 0 ms.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; CpuFgPower = 0.0 mAh.; CpuBgPower = 0.0 mAh.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; AlarmFgWakeupCount = 0; AlarmBgWakeupCount = 0
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; JobFgCount = 0; JobBgCount = 0; JobFgTime = 0; JobBgTime = 0
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; SyncFgCount = 0; SyncBgCount = 0; SyncFgTime = 0; SyncBgTime = 0
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; WakeLockFgTime = 0 ms; WakeLockFgPower = 0.0 mAh.; WakeLockBgTime = 0 ms; WakeLockBgPower = 0.0 mAh.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; ScreenFgTime = 489695 ms; ScreenFgPower = 13.602638888888889 mAh.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgWifiRxBytes = 0 Bytes; BgWifiRxBytes = 869711312 Bytes; FgWifiTxBytes = 0 Bytes; BgWifiTxBytes = 267817176 Bytes; FgWifiRxPackets = 0 ; BgWifiRxPackets = 1001814 ; FgWifiTxPackets = 0 ; BgWifiTxPackets = 587226 ; FgWiFiScanTimeMs = 0 ; BgWiFiScanTimeMs = 0 ; FgWiFiBatchScanTimeMs = 0 ; BgWiFiBatchScanTimeMs = 0 
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgWifiRxPacketsPower = 0.0 mAh; BgWifiRxPacketsPower = 3.200239419937134 mAh; FgWifiTxPacketsPower = 0.0 mAh; BgWifiTxPacketsPower = 1.8758609294891357 mAh; FgWifiScanPower = 0.0 mAh; BgWifiScanPower = 0.0 mAh; FgWifiBatchScanPower = 0.0 mAh; BgWifiBatchScanPower = 0.0 mAh; FgWiFiTotalPower = 0.0 mAh; BgWiFiTotalPower = 5.0761003494262695 mAh.
2023-03-17 15:16:55.775  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgMobileRxBytes = 0 Bytes; BgMobileRxBytes = 0 Bytes; FgMobileTxBytes = 0 Bytes; BgMobileTxBytes = 0 Bytes; FgMobileRxPackets = 0 ; BgMobileRxPackets = 0 ; FgMobileTxPackets = 0 ; BgMobileTxPackets = 0 ; FgMobileActiveCount = 0 ; BgMobileActiveCount = 0 ; FgMobileActiveTime = 0 ; BgMobileActiveTime = 0 
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgMobileRxPacketsPower = 0.0 mAh; BgMobileRxPacketsPower = 0.0 mAh; FgMobileTxPacketsPower = 0.0 mAh; BgMobileTxPacketsPower = 0.0 mAh; FgMobileTotalPower = 0.0 mAh; BgMobileTotalPower = 0.0 mAh.
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgGpsTime = 0 ms; BgGpsTime = 0 ms.
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgGpsPower = 0.0 mAh; BgGpsPower = 0.0 mAh.
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgSensorTime = 0 ms; BgSensorTime = 0 ms.
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgSensorPower = 0.0 mAh; BgSensorPower = 0.0 mAh.
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgCameraTime = 0 ms; BgCameraTime = 0 ms
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgCameraPower = 0.0 mAh; BgCameraPower = 0.0 mAh
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgFlashLightTime = 0 ms; BgFlashLightTime = 0 ms
2023-03-17 15:16:55.776  3453-5887  Battery                 com.oplus.persist.system             E  AppStats: Uid = 10404; pkgName = com.example.toolmap; FgFlashLightPower = 0.0 mAh; BgFlashLightPower = 0.0 mAh

Answers

- Rediska
- March 18, 2023 at 5:15 am
- 0 votes
0
There are lots of things that may go wrong, but the most common is that you did not declare the activity in AndroidManifest.xml.

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- Hiraeths
- March 21, 2023 at 4:36 am
- 0 votes
0
You should start your activity like this
```
Intent myIntent = new Intent(MainActivity.this, CompassActivity.class);
startActivity(myIntent);
```
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Android Studio – Android App crashes when starting another activity from MainActivity

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