Android Question Build APP Bundle Error

[Mehrzad238]

why I get this error:

Building app bundle    Error
[BT:1.5.0] Error: Invalid dex file indices, expecting file 'classes?.dex' but found 'classes2.dex'.
com.android.tools.build.bundletool.model.exceptions.InvalidBundleException: Invalid dex file indices, expecting file 'classes?.dex' but found 'classes2.dex'.
    at com.android.tools.build.bundletool.model.exceptions.UserExceptionBuilder.build(UserExceptionBuilder.java:58)
    at com.android.tools.build.bundletool.validation.DexFilesValidator.validateDexNames(DexFilesValidator.java:78)
    at com.android.tools.build.bundletool.validation.DexFilesValidator.validateModule(DexFilesValidator.java:63)
    at com.android.tools.build.bundletool.validation.ValidatorRunner.validateBundleModulesUsingSubValidator(ValidatorRunner.java:78)
    at com.android.tools.build.bundletool.validation.ValidatorRunner.lambda$validateBundleModules$4(ValidatorRunner.java:64)
    at com.google.common.collect.ImmutableList.forEach(ImmutableList.java:406)
    at com.android.tools.build.bundletool.validation.ValidatorRunner.validateBundleModules(ValidatorRunner.java:63)
    at com.android.tools.build.bundletool.validation.BundleModulesValidator.validate(BundleModulesValidator.java:82)
    at com.android.tools.build.bundletool.commands.BuildBundleCommand.execute(BuildBundleCommand.java:231)
    at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:71)
    at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:47)

while already enabled Multidex

Please I need Help

 

[Erel]

FWIW, I'm able to build app bundle of multidex apps.

First step is to delete your Android SDK and download an updated one: https://www.b4x.com/b4a.html

 

[Mehrzad238]

I did what you asked me to do, still have the same problem

 

[Erel]

Use APK for now. There are no real advantages to AABs.

 

[pejmannikravan]

I had this problem before but I solved it.
Do not use Java 11, use JDK1.8 .