今天从gaithub上下载了一个项目，一直提示apt报错，网上找了很久才找到答案，在这里给大家整理一下
1.现象描述
原来项目在Android studio 2.3一切正常，升级3.0之后报如下错误：
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Error:Cannot choose between the following configurations of project :android_sdk:
- debugApiElements
- debugRuntimeElements
- releaseApiElements
- releaseRuntimeElements
All of them match the consumer attributes:
- Configuration 'debugApiElements' :
- Found com.android.build.api.attributes.BuildTypeAttr 'debug' but wasn't required.
- Found com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' but wasn't required.
- Found com.android.build.gradle.internal.dependency.VariantAttr 'debug' but wasn't required.
- Found org.gradle.api.attributes.Usage 'java-api' but wasn't required.
- Configuration 'debugRuntimeElements' :
- Found com.android.build.api.attributes.BuildTypeAttr 'debug' but wasn't required.
- Found com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' but wasn't required.
- Found com.android.build.gradle.internal.dependency.VariantAttr 'debug' but wasn't required.
- Found org.gradle.api.attributes.Usage 'java-runtime' but wasn't required.
- Configuration 'releaseApiElements' :
- Found com.android.build.api.attributes.BuildTypeAttr 'release' but wasn't required.
- Found com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' but wasn't required.
- Found com.android.build.gradle.internal.dependency.VariantAttr 'release' but wasn't required.
- Found org.gradle.api.attributes.Usage 'java-api' but wasn't required.
- Configuration 'releaseRuntimeElements' :
- Found com.android.build.api.attributes.BuildTypeAttr 'release' but wasn't required.
- Found com.android.build.gradle.internal.dependency.AndroidTypeAttr 'Aar' but wasn't required.
- Found com.android.build.gradle.internal.dependency.VariantAttr 'release' but wasn't required.
- Found org.gradle.api.attributes.Usage 'java-runtime' but wasn't required.
2.解决办法：
project的build.gradle文件中删除
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classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8'
module的build.gradle文件中删除
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apply plugin: 'com.neenbedankt.android-apt'
module的build.gradle文件中替换
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//apt 'com.jakewharton:butterknife-compiler:8.0.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.0.1'
ps：下面再给大家补充介绍android studio更新到3.0后，不支持apt问题
android studio更新到3.0后，不支持apt了，适配仅需要修改以下两点：
1.移除module目录下的build.gradle中的 apply plugin: 'android-apt'
2.将apt改成annotationProcessor
例如：
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apt 'com.google.dagger:dagger-compiler:2.0.2'
改成
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annotationProcessor 'com.google.dagger:dagger-compiler:2.0.2'
总结
以上所述是我给大家介绍的解决Android studio 2.3升级到Android studio 3.0 后apt报错问题，希望对大家有所帮助，如果大家有任何疑问请给我留言，我会及时回复大家的。在此也非常感谢大家对我的支持！
