unable to build apk oraab

i am getting error while building .apk and .aab . app work perfect in companion ,

logs -
Niotron is unable to compile this project.
The compiler error output was
[ReadBuildInfo] Starting Task
[ReadBuildInfo] Task succeeded in 0.012 seconds
[LoadComponentInfo] Starting Task
[LoadComponentInfo] INFO: Generating assets…
[LoadComponentInfo] Component assets needed, n = 10
[LoadComponentInfo] INFO: Generating activities…
[LoadComponentInfo] Component activities needed, n = 0
[LoadComponentInfo] Component activity metadata needed, n = 0
[LoadComponentInfo] INFO: Generating broadcast receivers…
[LoadComponentInfo] Component content providers needed, n = 0
[LoadComponentInfo] INFO: Generating libraries…
[LoadComponentInfo] Libraries needed, n = 7
[LoadComponentInfo] Component metadata needed, n = 0
[LoadComponentInfo] INFO: Generating Android minimum SDK…
[LoadComponentInfo] INFO: Generating native libraries…
[LoadComponentInfo] Native Libraries needed, n = 0
[LoadComponentInfo] INFO: Generating permissions…
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Button” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Clock” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Downloader” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Form” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.HorizontalArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Image” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Label” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronAsynchronousImageLoader” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronCardView” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronCircularProgress” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronMaterialSnackbar” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronMaterialTextBox” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.PackageUtils” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Sharing” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Spacer” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.TinyDB” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.VerticalArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.VerticalScrollArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Web” does not specify permissionConstraints
[LoadComponentInfo] usesLocation = False
[LoadComponentInfo] Permissions needed, n = 11
[LoadComponentInfo] Component services needed, n = 0
[LoadComponentInfo] INFO: Generating component broadcast receivers…
[LoadComponentInfo] Task succeeded in 0.012 seconds
[CheckPremium] Starting Task
[CheckPremium] INFO: Checking User Premium…
[CheckPremium] INFO: Getting User Monetization Status…
[CheckPremium] Task succeeded in 0.315 seconds
[CheckCoreComponents] Starting Task
[CheckCoreComponents] INFO: Checking Core Components…
[CheckCoreComponents] Task succeeded in 0.0 seconds
[CheckRequiredAssets] Starting Task
[CheckRequiredAssets] Task succeeded in 0.0 seconds
[PrepareAppIcon] Starting Task
[PrepareAppIcon] INFO: Creating mipmap dirs…
[PrepareAppIcon] INFO: Generating icons…
[PrepareAppIcon] Generating icons for mipmap-mdpi
[PrepareAppIcon] Generating icons for mipmap-hdpi
[PrepareAppIcon] Generating icons for mipmap-xhdpi
[PrepareAppIcon] Generating icons for mipmap-xxhdpi
[PrepareAppIcon] Generating icons for mipmap-xxxhdpi
[PrepareAppIcon] Task succeeded in 0.418 seconds
[CreateIconSplash] Starting Task
[CreateIconSplash] INFO: Generating splash icon…
[CreateIconSplash] Task succeeded in 0.001 seconds
[XmlConfig] Starting Task
[XmlConfig] INFO: Creating animation xml
[XmlConfig] Creating zoom_enter.xml
[XmlConfig] Creating fadeout.xml
[XmlConfig] Creating slide_v_exit.xml
[XmlConfig] Creating fadein.xml
[XmlConfig] Creating zoom_exit.xml
[XmlConfig] Creating slide_v_enter.xml
[XmlConfig] Creating zoom_exit_reverse.xml
[XmlConfig] Creating slide_v_enter_reverse.xml
[XmlConfig] Creating zoom_enter_reverse.xml
[XmlConfig] Creating slide_enter_reverse.xml
[XmlConfig] Creating slide_exit.xml
[XmlConfig] Creating hold.xml
[XmlConfig] Creating slide_enter.xml
[XmlConfig] Creating slide_v_exit_reverse.xml
[XmlConfig] Creating slide_exit_reverse.xml
[XmlConfig] INFO: Creating style xml
[XmlConfig] INFO: Creating provider_path xml
[XmlConfig] INFO: Creating network_security_config xml
[XmlConfig] INFO: Generating adaptive icon file
[XmlConfig] INFO: Generating round adaptive icon file
[XmlConfig] INFO: Generating adaptive icon background file
[XmlConfig] Task succeeded in 0.003 seconds
[CreateManifest] Starting Task
[CreateManifest] INFO: Reading project specs…
[CreateManifest] VCode: 1
[CreateManifest] VName: 1.0
[CreateManifest] Min SDK 21
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.home’
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.Screen1’
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.down’
[CreateManifest] Task succeeded in 0.003 seconds
[CreateConditionalXmls] Starting Task
[CreateConditionalXmls] Task succeeded in 0.0 seconds
[AttachDependencies] Starting Task
[AttachDependencies] INFO: Attaching dependencies…
[AttachDependencies] Task succeeded in 0.002 seconds
[AttachMediationAdapterLibraries] Starting Task
[AttachMediationAdapterLibraries] Task succeeded in 0.0 seconds
[AttachNativeLibs] Starting Task
[AttachNativeLibs] Task succeeded in 0.0 seconds
[AttachAarLibs] Starting Task
[AttachAarLibs] Task succeeded in 0.243 seconds
[AttachCompAssets] Starting Task
[AttachCompAssets] Task succeeded in 0.02 seconds
[MergeManifests] Starting Task
[MergeManifests] Task succeeded in 1.601 seconds
[MergeResources] Starting Task
[MergeResources] Task succeeded in 0.467 seconds
[RunJetifier] Starting Task
[RunJetifier] INFO: Running Jetifier…
[RunJetifier] Task succeeded in 0.0 seconds
[SetupLibs] Starting Task
[SetupLibs] Task succeeded in 0.0 seconds
[RunAapt2] Starting Task
[RunAapt2] Task succeeded in 1.525 seconds
[GenerateClasses] Starting Task
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/home.yail
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/Screen1.yail
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/down.yail
[GenerateClasses] ERROR: Kawa compile has failed.
[GenerateClasses] ERROR: Can’t find class file for Screen ‘down’
[GenerateClasses] Task errored in 6.009 seconds
.
thanks in advance

Try to remove the launcher icon…

I removed but still same error

How big is the aia?

works for build apk after deleting and reuploading icon , but now show error in building .aab
error -
Niotron is unable to compile this project.
The compiler error output was
[ReadBuildInfo] Starting Task
[ReadBuildInfo] Task succeeded in 0.009 seconds
[LoadComponentInfo] Starting Task
[LoadComponentInfo] INFO: Generating assets…
[LoadComponentInfo] Component assets needed, n = 10
[LoadComponentInfo] INFO: Generating activities…
[LoadComponentInfo] Component activities needed, n = 0
[LoadComponentInfo] Component activity metadata needed, n = 0
[LoadComponentInfo] INFO: Generating broadcast receivers…
[LoadComponentInfo] Component content providers needed, n = 0
[LoadComponentInfo] INFO: Generating libraries…
[LoadComponentInfo] Libraries needed, n = 7
[LoadComponentInfo] Component metadata needed, n = 0
[LoadComponentInfo] INFO: Generating Android minimum SDK…
[LoadComponentInfo] INFO: Generating native libraries…
[LoadComponentInfo] Native Libraries needed, n = 0
[LoadComponentInfo] INFO: Generating permissions…
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Button” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Clock” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Downloader” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Form” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.HorizontalArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Image” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Label” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronAsynchronousImageLoader” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronCardView” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronCircularProgress” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronMaterialSnackbar” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.NiotronMaterialTextBox” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.PackageUtils” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Sharing” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Spacer” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.TinyDB” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.VerticalArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.VerticalScrollArrangement” does not specify permissionConstraints
[LoadComponentInfo] INFO: Component “com.google.appinventor.components.runtime.Web” does not specify permissionConstraints
[LoadComponentInfo] usesLocation = False
[LoadComponentInfo] Permissions needed, n = 11
[LoadComponentInfo] Component services needed, n = 0
[LoadComponentInfo] INFO: Generating component broadcast receivers…
[LoadComponentInfo] Task succeeded in 0.012 seconds
[CheckPremium] Starting Task
[CheckPremium] INFO: Checking User Premium…
[CheckPremium] INFO: Getting User Monetization Status…
[CheckPremium] Task succeeded in 0.312 seconds
[CheckCoreComponents] Starting Task
[CheckCoreComponents] INFO: Checking Core Components…
[CheckCoreComponents] Task succeeded in 0.0 seconds
[CheckRequiredAssets] Starting Task
[CheckRequiredAssets] Task succeeded in 0.0 seconds
[PrepareAppIcon] Starting Task
[PrepareAppIcon] INFO: Creating mipmap dirs…
[PrepareAppIcon] INFO: Generating icons…
[PrepareAppIcon] Generating icons for mipmap-mdpi
[PrepareAppIcon] Generating icons for mipmap-hdpi
[PrepareAppIcon] Generating icons for mipmap-xhdpi
[PrepareAppIcon] Generating icons for mipmap-xxhdpi
[PrepareAppIcon] Generating icons for mipmap-xxxhdpi
[PrepareAppIcon] Task succeeded in 0.228 seconds
[CreateIconSplash] Starting Task
[CreateIconSplash] INFO: Generating splash icon…
[CreateIconSplash] Task succeeded in 0.0 seconds
[XmlConfig] Starting Task
[XmlConfig] INFO: Creating animation xml
[XmlConfig] Creating zoom_enter.xml
[XmlConfig] Creating fadeout.xml
[XmlConfig] Creating slide_v_exit.xml
[XmlConfig] Creating fadein.xml
[XmlConfig] Creating zoom_exit.xml
[XmlConfig] Creating slide_v_enter.xml
[XmlConfig] Creating zoom_exit_reverse.xml
[XmlConfig] Creating slide_v_enter_reverse.xml
[XmlConfig] Creating zoom_enter_reverse.xml
[XmlConfig] Creating slide_enter_reverse.xml
[XmlConfig] Creating slide_exit.xml
[XmlConfig] Creating hold.xml
[XmlConfig] Creating slide_enter.xml
[XmlConfig] Creating slide_v_exit_reverse.xml
[XmlConfig] Creating slide_exit_reverse.xml
[XmlConfig] INFO: Creating style xml
[XmlConfig] INFO: Creating provider_path xml
[XmlConfig] INFO: Creating network_security_config xml
[XmlConfig] INFO: Generating adaptive icon file
[XmlConfig] INFO: Generating round adaptive icon file
[XmlConfig] INFO: Generating adaptive icon background file
[XmlConfig] Task succeeded in 0.004 seconds
[CreateManifest] Starting Task
[CreateManifest] INFO: Reading project specs…
[CreateManifest] VCode: 3
[CreateManifest] VName: 1.0.3
[CreateManifest] Min SDK 19
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.home’
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.down’
[CreateManifest] INFO: Writing screen ‘com.niotron.gauravsolanki_developer.mediafetch.Screen1’
[CreateManifest] Task succeeded in 0.001 seconds
[CreateConditionalXmls] Starting Task
[CreateConditionalXmls] Task succeeded in 0.0 seconds
[AttachMediationAdapterLibraries] Starting Task
[AttachMediationAdapterLibraries] Task succeeded in 0.0 seconds
[AttachNativeLibs] Starting Task
[AttachNativeLibs] Task succeeded in 0.0 seconds
[AttachAarLibs] Starting Task
[AttachAarLibs] Task succeeded in 0.218 seconds
[AttachCompAssets] Starting Task
[AttachCompAssets] Task succeeded in 0.012 seconds
[MergeManifests] Starting Task
[MergeManifests] Task succeeded in 1.937 seconds
[MergeResources] Starting Task
[MergeResources] Task succeeded in 0.436 seconds
[RunJetifier] Starting Task
[RunJetifier] INFO: Running Jetifier…
[RunJetifier] Task succeeded in 0.0 seconds
[SetupLibs] Starting Task
[SetupLibs] Task succeeded in 0.0 seconds
[RunAapt2] Starting Task
[RunAapt2] Task succeeded in 1.438 seconds
[GenerateClasses] Starting Task
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/home.yail
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/down.yail
[GenerateClasses] INFO: Source File: com/niotron/gauravsolanki_developer/mediafetch/Screen1.yail
[GenerateClasses] Task succeeded in 3.296 seconds
[RunD8] Starting Task
[RunD8] INFO: Using pre-dexed dex-cached-99e80ac2199609e569f11d13ad82ad91.dex ← /tmp/AndroidRuntime14492424610914844725.jar
[RunD8] INFO: Using pre-dexed dex-cached-4afd1465d334dee94ac700edb0374a45.dex ← /tmp/kawa17154332323640136208.jar
[RunD8] INFO: Using pre-dexed dex-cached-57648573f37f082988423cbc112f763c.dex ← /tmp/annotation2479261055737876429.jar
[RunD8] INFO: Using pre-dexed dex-cached-88982b812830f2099c53ff33e120f0f5.dex ← /tmp/swiperefreshlayout11214350985402265193.jar
[RunD8] INFO: Using pre-dexed dex-cached-c950a9845cca4523f19bc2fc922b41bf.dex ← /tmp/legacy-support-core-utils17899945070072189674.jar
[RunD8] INFO: Using pre-dexed dex-cached-35076b6f638faca00c217e98a0385344.dex ← /tmp/interpolator784883222212116303.jar
[RunD8] INFO: Using pre-dexed dex-cached-2d1b4c15f17d8c1b5fef67713253b140.dex ← /tmp/lifecycle-common13450071639426827735.jar
[RunD8] INFO: Using pre-dexed dex-cached-24a1d55d5ad65871f466fe32c255d4e4.dex ← /tmp/customview1936196482826314365.jar
[RunD8] INFO: Using pre-dexed dex-cached-74360288e1016af9d6afdd39a2caa1b8.dex ← /tmp/asynclayoutinflater15448063402604761613.jar
[RunD8] INFO: Using pre-dexed dex-cached-afa43b15d046b1ae56f4a3d1bd44ae38.dex ← /tmp/lifecycle-runtime12977813283671182793.jar
[RunD8] INFO: Using pre-dexed dex-cached-2fdca6c8f8c7c7bcf05fb199f7d58631.dex ← /tmp/collection9611215120171386875.jar
[RunD8] INFO: Using pre-dexed dex-cached-46325e36a7aa89dab4bb34e2cefba29a.dex ← /tmp/versionedparcelable4855511768335792164.jar
[RunD8] INFO: Using pre-dexed dex-cached-f4ab4b0b90304821ac171ba2d55b00f1.dex ← /tmp/lifecycle-viewmodel496785116484446763.jar
[RunD8] INFO: Using pre-dexed dex-cached-2212d240dfe1e8a7598ee1170ccc316d.dex ← /tmp/androidx-core-common15938001842700709136.jar
[RunD8] INFO: Using pre-dexed dex-cached-84637f838557e65ad5856467fd22316c.dex ← /tmp/print6869955313063140866.jar
[RunD8] INFO: Using pre-dexed dex-cached-2f696b1a56683b872e265e4dec37012b.dex ← /tmp/vectordrawable8379801378098679605.jar
[RunD8] INFO: Using pre-dexed dex-cached-7099b3114b3cf13d35c00cd7df18c5ee.dex ← /tmp/androidx-core10879820636370024581.jar
[RunD8] INFO: Using pre-dexed dex-cached-f95d6faa7437620379d49784b215994c.dex ← /tmp/lifecycle-livedata-core11374789280263563076.jar
[RunD8] INFO: Using pre-dexed dex-cached-9e7da29c234333f4d245d8baa48e1746.dex ← /tmp/annotation-experimental14070709399035408261.jar
[RunD8] INFO: Using pre-dexed dex-cached-1d237d00478ad39267f0899e7995cb25.dex ← /tmp/documentfile17523474603232284692.jar
[RunD8] INFO: Using pre-dexed dex-cached-7d37171c4843b64c0ed40cc3e23d336e.dex ← /tmp/androidx-core-runtime2095403292193507199.jar
[RunD8] INFO: Using pre-dexed dex-cached-b83403f2b639cc6e7a6f9c0681d69367.dex ← /tmp/viewpager9473168580970219218.jar
[RunD8] INFO: Using pre-dexed dex-cached-d8b022b71ad5eca8e90cd0c6e35907dc.dex ← /tmp/slidingpanelayout5939904226504768489.jar
[RunD8] INFO: Using pre-dexed dex-cached-cdf738447804817712f273b736bd40b7.dex ← /tmp/appcompat6482183814785361.jar
[RunD8] INFO: Using pre-dexed dex-cached-b2c4ca697b192f36b59099cb35cdf196.dex ← /tmp/vectordrawable-animated14683868005866320727.jar
[RunD8] INFO: Using pre-dexed dex-cached-d4a6223b9a4662eb0394882a18a6e418.dex ← /tmp/lifecycle-livedata15747738009823333822.jar
[RunD8] INFO: Using pre-dexed dex-cached-616e75d81af40091954268c941dd6cd3.dex ← /tmp/coordinatorlayout6060348048166526570.jar
[RunD8] INFO: Using pre-dexed dex-cached-d3d338969c3cd4ad53a888753da3b580.dex ← /tmp/cursoradapter15823874837916142321.jar
[RunD8] INFO: Using pre-dexed dex-cached-a116e0a41475b6522ae295f7cc4ff4b3.dex ← /tmp/legacy-support-core-ui12550726904484920449.jar
[RunD8] INFO: Using pre-dexed dex-cached-e4b827df195fdb03c5b962d4daa87d5e.dex ← /tmp/localbroadcastmanager12445747823925973623.jar
[RunD8] INFO: Using pre-dexed dex-cached-99a9017e18d7b3f38646f7325e3296f2.dex ← /tmp/fragment6746459406163953344.jar
[RunD8] INFO: Using pre-dexed dex-cached-cb4333bb5266f225f1624871d660a20e.dex ← /tmp/drawerlayout16148111756449574228.jar
[RunD8] INFO: Using pre-dexed dex-cached-2314dde043b664c8e27ca7beb71e36c6.dex ← /tmp/loader6325178956842866242.jar
[RunD8] INFO: Using pre-dexed dex-cached-6cc2792a1b0605550708ba4c4fda9c17.dex ← /tmp/activity4813349968496990497.jar
[RunD8] INFO: Using pre-dexed dex-cached-53ac3977d13dc4d55dc37240e95f9ec6.dex ← /tmp/androidx-core-ktx11034750811472808541.jar
[RunD8] INFO: Using pre-dexed dex-cached-f4fb462172517b46b6cd90003508515a.dex ← /tmp/annotations4468611515469498910.jar
[RunD8] INFO: Using pre-dexed dex-cached-3731baa48dc38455bdbb4997ba63c735.dex ← /tmp/appcompat-resources13787875572132958294.jar
[RunD8] INFO: Using pre-dexed dex-cached-1bc51353c62ddc7fef531c4bbfd9e480.dex ← /tmp/cardview10527854472553823511.jar
[RunD8] INFO: Using pre-dexed dex-cached-4f56e65c8f302ca8b4cb384c9b4a53b6.dex ← /tmp/checker-qual14061794708809104348.jar
[RunD8] INFO: Using pre-dexed dex-cached-409aee996eabfb4f23428b2d6026d6aa.dex ← /tmp/concurrent-futures11437976060801561795.jar
[RunD8] INFO: Using pre-dexed dex-cached-d43efcab6fda5d573712b619e841643a.dex ← /tmp/constraintlayout16746728080736148276.jar
[RunD8] INFO: Using pre-dexed dex-cached-23821814bc3beb7570a2e5036f60fd65.dex ← /tmp/constraintlayout-core2915910442502300152.jar
[RunD8] INFO: Using pre-dexed dex-cached-4d66cbe043bb88e08b9c738c919095d1.dex ← /tmp/customview-poolingcontainer9314699803602116219.jar
[RunD8] INFO: Using pre-dexed dex-cached-ae0a0504ff198c23ba89f60cba6bee1b.dex ← /tmp/dynamicanimation8784986556050641435.jar
[RunD8] INFO: Using pre-dexed dex-cached-ee099e0e1341957df6849ee0e464f650.dex ← /tmp/emoji28786557170231492437.jar
[RunD8] INFO: Using pre-dexed dex-cached-fcc40ced54fd9f501531860648c6d844.dex ← /tmp/emoji2-views-helper9599847655812023378.jar
[RunD8] INFO: Using pre-dexed dex-cached-9e5d2181ddb6acb58fe08e86198c4232.dex ← /tmp/error_prone_annotations1624759678995276439.jar
[RunD8] INFO: Using pre-dexed dex-cached-3f75955b49b6758fd6d1e1bd9bf777b3.dex ← /tmp/failureaccess11749251282172162933.jar
[RunD8] INFO: Using pre-dexed dex-cached-4dc8e97e29f05936b770daffe940f3af.dex ← /tmp/guava17012987609026224071.jar
[RunD8] INFO: Using pre-dexed dex-cached-dd83accb899363c32b07d7a1b2e4ce40.dex ← /tmp/jsr30514995262380323923271.jar
[RunD8] INFO: Using pre-dexed dex-cached-6c6de22c1b236c9432ec10f124cf40f6.dex ← /tmp/kotlin-stdlib15290697248765523511.jar
[RunD8] INFO: Using pre-dexed dex-cached-7aad79016f327ae9cfd0b560b0b47558.dex ← /tmp/kotlinx-coroutines-android14338648358278928416.jar
[RunD8] INFO: Using pre-dexed dex-cached-9ba1873872fe1406d39bc40683050c45.dex ← /tmp/kotlinx-coroutines-core-jvm3401121990512154332.jar
[RunD8] INFO: Using pre-dexed dex-cached-71ed9aad1323046e2deae2628437dfff.dex ← /tmp/lifecycle-extensions9004660774877454694.jar
[RunD8] INFO: Using pre-dexed dex-cached-b3e7ff55f97fa499babab642f214b336.dex ← /tmp/lifecycle-process3216269846442526258.jar
[RunD8] INFO: Using pre-dexed dex-cached-cce2b8dc196bb7ecf4d9dc1fa39fe0a2.dex ← /tmp/lifecycle-service2597381458343697564.jar
[RunD8] INFO: Using pre-dexed dex-cached-64c54b5cf3cc657fcc04bbec3235ff71.dex ← /tmp/lifecycle-viewmodel-savedstate8478421220037651162.jar
[RunD8] INFO: Using pre-dexed dex-cached-ef91defee511e6fb7c2c5b6f550263fc.dex ← /tmp/material3718392787023527928.jar
[RunD8] INFO: Using pre-dexed dex-cached-62cbd07260e71bcee5b2c1dde6303d5f.dex ← /tmp/profileinstaller595006250298477543.jar
[RunD8] INFO: Using pre-dexed dex-cached-e3b157da193f1550d4b4420f9c3f8288.dex ← /tmp/recyclerview8121846357391331457.jar
[RunD8] INFO: Using pre-dexed dex-cached-76145035148c5ffbf408b41ee8d58da7.dex ← /tmp/resourceinspection-annotation5104434837573225190.jar
[RunD8] INFO: Using pre-dexed dex-cached-809882326516ae74ccc0121bcfcb29c9.dex ← /tmp/room-common9570739175245574274.jar
[RunD8] INFO: Using pre-dexed dex-cached-2796e0b50b96307003c8435468b9c9e7.dex ← /tmp/room-runtime1072616524821683449.jar
[RunD8] INFO: Using pre-dexed dex-cached-3c11e904951b6d4ae1f0c09c2fd33e28.dex ← /tmp/savedstate3261577418445232254.jar
[RunD8] INFO: Using pre-dexed dex-cached-e04c1b13c2769b83664e256ed864b076.dex ← /tmp/sqlite15550707225642499234.jar
[RunD8] INFO: Using pre-dexed dex-cached-ecb1f6a86c0f99d44453d2465c410439.dex ← /tmp/sqlite-framework3280483298626222602.jar
[RunD8] INFO: Using pre-dexed dex-cached-fef11c12b388bf7c6f1c85e773f4f0de.dex ← /tmp/sqlite-ktx12571889325105476606.jar
[RunD8] INFO: Using pre-dexed dex-cached-16c6d6331d0988860ac20e6e84a4b200.dex ← /tmp/startup-runtime6787275058716723569.jar
[RunD8] INFO: Using pre-dexed dex-cached-0df216848898856e5374e7ad7addedd5.dex ← /tmp/tracing3805145312458234328.jar
[RunD8] INFO: Using pre-dexed dex-cached-5d8b0ecd856888f2dc7487dc4de7b7da.dex ← /tmp/transition5830887846897568295.jar
[RunD8] INFO: Using pre-dexed dex-cached-427efa0b8a086ed7d110f49dc84067b9.dex ← /tmp/viewpager25259613823481789567.jar
[RunD8] INFO: Using pre-dexed dex-cached-c18331e3b3b818e0491d1d24400727b3.dex ← /tmp/window13918142023944935833.jar
[RunD8] INFO: Using pre-dexed dex-cached-6e2d4e3b56912f509c766a7e427ad04a.dex ← /tmp/work-runtime11907628534480227057.jar
[RunD8] INFO: Using pre-dexed dex-cached-6acba053af88fed87e710c6c29911d7c.dex ← /tmp/okhttp4787715085866581676.jar
[RunD8] INFO: Using pre-dexed dex-cached-74cb89170043cab684894fcc9aeaec98.dex ← /tmp/picasso16955467744949464411.jar
[RunD8] INFO: Using pre-dexed dex-cached-4f8abbb5b9667f78c655b0e93f43b378.dex ← /tmp/prdownloader16361681343793978384.jar
[RunD8] INFO: Using pre-dexed dex-cached-ae0a0504ff198c23ba89f60cba6bee1b.dex ← /tmp/dynamicanimation8784986556050641435.jar
[RunD8] INFO: Using pre-dexed dex-cached-5e8957d43c18b768aa7d081353a3dd55.dex ← /tmp/json15721747658612331795.jar
[RunD8] INFO: Using pre-dexed dex-cached-205a99f36ede374239d7f32629a419c8.dex ← /tmp/1732124543986_0.722466137273497-0/youngandroidproject/…/build/exploded-aars/androidx.emoji2/libs/repackaged.jar
[RunD8] Task succeeded in 19.725 seconds
[RunBundletool] Starting Task
[RunBundletool] INFO: Creating structure
[RunBundletool] Moving dex files
[RunBundletool] Moving lib files
[RunBundletool] INFO: Extracting protobuf resources
[RunBundletool] Found AndroidManifest.xml
[RunBundletool] Found resources.pb
[RunBundletool] INFO: Running bundletool
[RunBundletool] INFO: Signing bundle
[RunBundletool] ERROR: Could not sign bundle
[RunBundletool] Task errored in 4.608 seconds
.

Just remove the app icon and try again.

@Gaurav_Singh_Solanki I think your problem is solved.

Problem is due to using Android studio project’s keystore. App successful build after I deleted keystore. my keystore’s aliases and password is - ‘android’ , does I need to change aliases or password?

:question:

  1. What could the keystore have to do with it?
  2. Importing the keystore from an Android Studio project only makes sense if you are updating an app that was originally created with Android Studio and published in the Play Store.

Yes I am creating update of a existing play store app

Ok, but that was not my question.

Since you didn’t answer my question, I’ll answer it myself: NOTHING.

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