Andriod Studio3 encountered problems and solutions

table of Contents

问题:Access can be package-private

Problem: OPPO mobile phone debugging cannot be installed


Code inspection function: https://blog.csdn.net/u013719138/article/details/79276370

问题:w: [kapt] Incremental annotation processing requested, but

description:

w: [kapt] Incremental annotation processing requested, but support is disabled because the following processors are not incremental: androidx.room.RoomProcessor (DYNAMIC), android.databinding.annotationprocessor.ProcessDataBinding (DYNAMIC).

solve:

Add in gradle.properties file 

kapt.incremental.apt = false

Or lower the kotlin_version version

 

问题:Unsupported Modules Detected: Compilation is not supported for following module

description:

Unsupported Modules Detected: Compilation is not supported for following modules: lib-zxing. Unfortunately you can't have non-Gradle Java modules and Android-Gradle modules in one project.

solve:

Delete the .idea directory

Delete all .iml files

Close android studio and reopen the project

 

问题:Access can be package-private

description:

Inspection info: Reports all fields, methods or classes, found in the specified inspection scope, that may have their access modifier narrowed down. 

solve:

Totally changed to private

This check reports all fields, methods, or classes found within the specified check scope, which can narrow their access modifiers

 

Problem: OPPO mobile phone debugging cannot be installed

description:

Installation did not succeed.
The application could not be installed: INSTALL_FAILED_TEST_ONLY
Installation failed due to: 'null'

solve:

Add in gradle.properties file

android.injected.testOnly = false

 

OK.

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Origin blog.csdn.net/weixin_43789195/article/details/105244979