background update check failed, stack trace shown

[myuseraccount]

Important first questions

1. FFUpdater up-to-date: 79.2.5, F-Droid build

2. similar issues: 582 and 626, both closed

Describe the bug I get notifications titled "background update failed" with a stack trace

To Reproduce Not predictable. But I don't allow battery optimization exemption (unrestricted background) for ffupdater, and I leave data saver on. Update checks on metered networks is on, but not downloads.

Expected behavior Ffupdater should tolerate data being turned off or restricted through intentional means in the OS.

Error message from FFUpdater Stacktrace:

de.marmaro.krt.ffupdater.background.exception.AppUpdaterRetryableException: Simple network test was not successful. Retry later.
	at de.marmaro.krt.ffupdater.background.AppUpdater.isUpdateCheckPossible-gIAlu-s(AppUpdater.kt:135)
	at de.marmaro.krt.ffupdater.background.AppUpdater.access$isUpdateCheckPossible-gIAlu-s(AppUpdater.kt:44)
	at de.marmaro.krt.ffupdater.background.AppUpdater$isUpdateCheckPossible$1.invokeSuspend(AppUpdater.kt:0)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:584)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:793)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:697)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:684)

Logs:

de.marmaro.krt.ffupdater.background.exception.AppUpdaterRetryableException: Simple network test was not successful. Retry later.
	at de.marmaro.krt.ffupdater.background.AppUpdater.isUpdateCheckPossible-gIAlu-s(AppUpdater.kt:135)
	at de.marmaro.krt.ffupdater.background.AppUpdater.access$isUpdateCheckPossible-gIAlu-s(AppUpdater.kt:44)
	at de.marmaro.krt.ffupdater.background.AppUpdater$isUpdateCheckPossible$1.invokeSuspend(AppUpdater.kt:0)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:584)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:793)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:697)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:684)

Device information:

Key	Value
FFUpdater version	79.2.5 (175) release F-Droid/other
Device	Pixel 5 (redfin, redfin, redfin)
Manufacturer	google (Google)
Supported ABIs	arm64-v8a, armeabi-v7a, armeabi
Android version	14 (SDK: 34)
OS	tuotanto.eu.calyxos.net, cdesai, release-keys, 1728652786000