Problems building apps, AAPT execution failed

The App Inventor project file is AI companion, but when you build the app, it appears as below. All other projects are built, but only certain projects fail.

________Preparing application icon
________Creating animation xml
________Creating style xml
________Creating provider_path xml
________Creating network_security_config xml
________Generating adaptive icon file
________Generating round adaptive icon file
________Generating adaptive icon background file
________Generating manifest file
________Attaching native libraries
________Attaching Android Archive (AAR) libraries
________Attaching component assets
________Invoking AAPT
YAIL compiler - AAPT execution failed.

this is a list maybe lead to this error, ProfessorCad: Tips & Tricks

The last person with this error had to wipe his Assets.

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