#119 Crashes, why does it say INSTALL_FAILED_VERSION_DOWNGRADE

Stacktrace:

java.lang.RuntimeException: Failed to install FIREFOX_RELEASE in the foreground.
    at de.marmaro.krt.ffupdater.DownloadActivity.installApp(DownloadActivity.kt:405)
    at de.marmaro.krt.ffupdater.DownloadActivity.access$installApp(DownloadActivity.kt:59)
    at de.marmaro.krt.ffupdater.DownloadActivity$installApp$1.invokeSuspend(DownloadActivity.kt:0)
    at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
    at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:104)
    at android.os.Handler.handleCallback(Handler.java:938)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loopOnce(Looper.java:226)
    at android.os.Looper.loop(Looper.java:313)
    at android.app.ActivityThread.main(ActivityThread.java:8663)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:567)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135)
Caused by: de.marmaro.krt.ffupdater.installer.exceptions.InstallationFailedException: INSTALL_FAILED_VERSION_DOWNGRADE: Package Verification Result. The installation failed because one or more of the APKs was invalid.
    at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.fail(SessionInstaller.kt:187)
    at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.handleAppInstallationResult(SessionInstaller.kt:126)
    at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.access$handleAppInstallationResult(SessionInstaller.kt:29)
    at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller$registerIntentReceiver$1.onReceive(SessionInstaller.kt:207)
    at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$getRunnable$0$LoadedApk$ReceiverDispatcher$Args(LoadedApk.java:1805)
    at android.app.LoadedApk$ReceiverDispatcher$Args$$ExternalSyntheticLambda0.run(Unknown Source:2)
    ... 8 more

Device information: | Key | Value | | --- | --- | | FFUpdater version | 77.7.10 (136) release | | Device | SM-N975U (d2qsq, d2q, msmnile) | | Manufacturer | samsung (samsung) | | Supported ABIs | arm64-v8a, armeabi-v7a, armeabi | | Android version | 12 (SDK: 31) | | OS | SWDK3007, dpi, release-keys, 1666764725000 |

Also encountering this issue.

Stacktrace:

java.lang.RuntimeException: Failed to install FIREFOX_RELEASE in the foreground.
	at de.marmaro.krt.ffupdater.DownloadActivity.installApp(DownloadActivity.kt:405)
	at de.marmaro.krt.ffupdater.DownloadActivity.access$installApp(DownloadActivity.kt:59)
	at de.marmaro.krt.ffupdater.DownloadActivity$installApp$1.invokeSuspend(DownloadActivity.kt:0)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:104)
	at android.os.Handler.handleCallback(Handler.java:938)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loop(Looper.java:250)
	at android.app.ActivityThread.main(ActivityThread.java:7886)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:970)
Caused by: de.marmaro.krt.ffupdater.installer.exceptions.InstallationFailedException: INSTALL_FAILED_VERSION_DOWNGRADE. The installation failed because one or more of the APKs was invalid.
	at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.fail(SessionInstaller.kt:187)
	at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.handleAppInstallationResult(SessionInstaller.kt:126)
	at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller.access$handleAppInstallationResult(SessionInstaller.kt:29)
	at de.marmaro.krt.ffupdater.installer.impl.SessionInstaller$registerIntentReceiver$1.onReceive(SessionInstaller.kt:207)
	at android.app.LoadedApk$ReceiverDispatcher$Args.lambda$getRunnable$0$LoadedApk$ReceiverDispatcher$Args(LoadedApk.java:1588)
	at android.app.-$$Lambda$LoadedApk$ReceiverDispatcher$Args$_BumDX2UKsnxLVrE6UJsJZkotuA.run(Unknown Source:2)
	... 7 more

Device information: | Key | Value | | --- | --- | | FFUpdater version | 77.7.11 (137) release | | Device | moto g go (ellis_ga, ellis, k62v1_32_bsp_2g_ago) | | Manufacturer | motorola (motorola) | | Supported ABIs | armeabi-v7a, armeabi | | Android version | 11 (SDK: 30) | | OS | ilclbld205, hudsoncm, release-keys, 1672220181000 |

It fixed in the latest FFUpdater version

Wrong account :D

This bug is fixed in the latest FFUpdater version.