Android Question APK can not run after rebuild at new pc

No one can help with this LESS Informations you provided!

What is the complete and exact Error?

I use library zxScannerLiveView
and at "Sub Activity_Create" I place line command:
zxslv.Initialize("zxslv")

if I remark that command, APK can run at Android device, event I build with my new pc.

may be this is can help

Sorry, still NO useful informations provided. Good luck, i´m out.

Check this thread: https://www.b4x.com/android/forum/threads/for-new-er-members-how-to-post-a-question-issue.96964/

this is my source:

Sub Activity_Create(FirstTime As Boolean)
zxslv.Initialize("zxslv")
If FirstTime Then
Printer1.Initialize(Me, "Printer1")
End If
If CheckConnection Then
ExecuteRemoteQuery("SELECT selisihjam,aktif FROM version", select_db)
Else
MsgboxAsync("Perangkat tidak tersambung ke Internet", "Ada kesalahan")
Activity.Finish
End If
End Sub

when I build APK at old pc (celeron 4gb), the result is running well at my android device
but can not run when I rebuild it with my new pc (i7 16gb)

after I make remark like this:

Sub Activity_Create(FirstTime As Boolean)
'zxslv.Initialize("zxslv")
If FirstTime Then
Printer1.Initialize(Me, "Printer1")
End If
If CheckConnection Then
ExecuteRemoteQuery("SELECT selisihjam,aktif FROM version", select_db)
Else
MsgboxAsync("Perangkat tidak tersambung ke Internet", "Ada kesalahan")
Activity.Finish
End If
End Sub

then I build APK with my new pc (i7 16gb), the APK result can running at my Android device,
but can not make scan barcode at other module

the question is: may be need to change at my source or setting at my manifest:

'This code will be applied to the manifest file during compilation.
'You do not need to modify it in most cases.
'See this link for for more information: http://www.b4x.com/forum/showthread.php?p=78136
'<uses-sdk android:minSdkVersion="4" android:targetSdkVersion="22"/>
AddManifestText(
<uses-sdk android:minSdkVersion="20" android:targetSdkVersion="31"/>
<supports-screens android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:anyDensity="true"/>)
AddManifestText(<uses-feature android:name="android.hardware.camera" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />)
AddManifestText(<uses-feature android:name="android.hardware.camera.flash" android:required="false" />)

AddApplicationText(<activity android:name="com.jaknet.rumahparfum"
android:screenOrientation="landscape"
android:configChanges="keyboardHidden|orientation|screenSize"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden">
</activity>)

SetApplicationAttribute(android:icon, "@drawable/icon")
SetApplicationAttribute(android:label, "$LABEL$")
SetApplicationAttribute(android:usesCleartextTraffic, "true")

AddManifestText(<uses-permission
android:name="android.permission.WRITE_EXTERNAL_STORAGE"
android:maxSdkVersion="18" />)

AddApplicationText(
<provider
android:name="android.support.v4.content.FileProvider"
android:authorities="$PACKAGE$.provider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/provider_paths"/>
</provider>)
CreateResource(xml, provider_paths,
<files-path name="name" path="shared" />)

AddPermission("android.permission.ACCESS_NOTIFICATION_POLICY")
AddPermission("android.permission.PERMISSION_READ_PHONE_STATE")
AddPermission("android.permission.CAMERA")
AddPermission("android.permission.FLASHLIGHT")
AddPermission("android.hardware.camera")

Sorry about not complete the information, because I do not know what happen about my computer setting or my b4a setting?
Please advice me
Thankyou

Regards
kilat kosasih

To get started, they want you to copy and paste your entire error message.

no error at build time
but error at run time, as show in image

I found the problem
library zxScannerLiveView can not use in b4a version 12.20
or may be I must add/change some setting