添加依赖后编译报错

[AiHMin]

我引入的依赖:
amap_location_fluttify: ^0.2.1+e0ef7a2

编译时出现的错误：

* Where:
Build file '/Users/am/dev/env/flutter/.pub-cache/hosted/pub.flutter-io.cn/amap_core_fluttify-0.0.6/android/build.gradle' line: 46
* What went wrong:
A problem occurred evaluating root project 'amap_core_fluttify'.
> Cannot convert a null value to an object of type Dependency.
  The following types/formats are supported:
    - Instances of Dependency.
    - String or CharSequence values, for example 'org.gradle:gradle-core:1.0'.
    - Maps, for example [group: 'org.gradle', name: 'gradle-core', version: '1.0'].
    - FileCollections, for example files('some.jar', 'someOther.jar').
    - Projects, for example project(':some:project:path').
    - ClassPathNotation, for example gradleApi().

  Comprehensive documentation on dependency notations is available in DSL reference for DependencyHandler type.

flutter doctor:

Flutter (Channel dev, v1.10.14, on Mac OS X 10.15 19A602, locale zh-Hans-CN)

[yohom]

我看了下代码，是我疏忽了，你去报错的gradle文件里，依赖amap_core_fluttify的那个地方， 加个冒号

provided rootProject.findProject("amap_core_fluttify")

改为

provided rootProject.findProject(":amap_core_fluttify")

我明天发个新版本 @AiHMin

[Spicely]

编译报错

• What went wrong:
  Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : Attribute meta-data#com.amap.api.v2.apikey@value value=(70a270e6a28431a0052e6ffe8cac28a0) from AndroidManifest.xml:15:13-61
is also present at [:amap_location_fluttify] AndroidManifest.xml:33:13-61 value=(20fc807ea4f290d75eae1a7e990588c3).
Suggestion: add 'tools:replace="android:value"' to element at AndroidManifest.xml to override.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 1m 17s
Gradle task assembleDebug failed with exit code 1
Exited (sigterm)

[yohom]

0.2.3版本试一下，把高德的key放到example工程里去了 @Spicely

[jiudianban]

我的包名与key都对，但是SHA1与我的不一样，请问这是为什么呢。
I/authErrLog(10286): ================================================================================ I/authErrLog(10286): 鉴权错误信息 I/authErrLog(10286): ================================================================================ I/authErrLog(10286): |SHA1Package:8F:13:C9:E3:CE:12:B4:AA:55:CB:BD:AD:43:2D:54:54:99:F8:15:59:com.qk| I/authErrLog(10286): |.ginkgo.cm | I/authErrLog(10286): |key:80af05d12574f0eacc3cbbd79955a619 | I/authErrLog(10286): |csid:dfdca859f8414fcdaad1d4af2f86d2c7 | I/authErrLog(10286): |gsid:011130218006157196811157400019800487329 | I/authErrLog(10286): |json:{"info":"INVALID_USER_SCODE","infocode":"10008","status":"0","sec_code_de| I/authErrLog(10286): |bug":"d41d8cd98f00b204e9800998ecf8427e","key":"80af05d12574f0eacc3cbbd79955a61| I/authErrLog(10286): |9","sec_code":"dd4db3515ef27bbc4ecf5232a3482132"} | I/authErrLog(10286): I/authErrLog(10286): 请在高德开放平台官网中搜索"INVALID_USER_SCODE"相关内容进行解决

[Spicely]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新版本解决了这个问题

[Spicely]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的 但我关闭这个页面后再打开
出现
PlatformException (PlatformException(error, null cannot be cast to non-null type com.amap.api.location.AMapLocationClient, null))

[yohom]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的 但我关闭这个页面后再打开
出现
PlatformException (PlatformException(error, null cannot be cast to non-null type com.amap.api.location.AMapLocationClient, null))

flutter package upgrade试一下，最近版本有对这个做过处理。

[yohom]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的 但我关闭这个页面后再打开
出现
PlatformException (PlatformException(error, null cannot be cast to non-null type com.amap.api.location.AMapLocationClient, null))

你是不是在页面mixin了AmapLocationDisposeMixin? @Spicely

[Spicely]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的但我我关闭这个页面后再打开
出现
PlatformException（PlatformException（错误，无法将NULL强制转换为非null类型com.amap.api.location.AMapLocationClient，NULL））

你是不是在页面mixin了AmapLocationDisposeMixin吗？@Spicely

没有我只做了

[Spicely]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的但我我关闭这个页面后再打开
出现
PlatformException（PlatformException（错误，无法将NULL强制转换为非null类型com.amap.api.location.AMapLocationClient，NULL））

flutter package upgrade试一下，最近版本有对这个做过处理。
更新解决了这个问题

[AiHMin]

@yohom ok 问题解决啦，不过还有个问题：

AmapLocation.startLocation(
    // ...
    mode: LocationAccuracy.High,
);

这个mode，也就是LocationAccuracy访问不到，好像没有在amap_location_fluttify.dart文件里暴露出来

[AiHMin]

0.2.3版本试一下，把高德的键放到example工程里去了@Spicely

新的版本第一次使用是正确的 但我关闭这个页面后再打开
出现
PlatformException (PlatformException(error, null cannot be cast to non-null type com.amap.api.location.AMapLocationClient, null))

我在0.2.3版本也遇到了同样的问题
mixinAmapLocationDisposeMixin，或者单独调用AmapLocation.dispose()都是这样

[yohom]

@AiHMin flutter packages upgrade强制更新一下

[AiHMin]

@AiHMin flutter packages upgrade强制更新一下

试过了，还是不行😰 @yohom

[zhangruiyu]

确实还是不行 我也试过了

[baomi4577]

我约会的依赖：
amap_location_fluttify: ^0.2.1+e0ef7a2

编译时出现的错误：

* Where:
Build file '/Users/am/dev/env/flutter/.pub-cache/hosted/pub.flutter-io.cn/amap_core_fluttify-0.0.6/android/build.gradle' line: 46
* What went wrong:
A problem occurred evaluating root project 'amap_core_fluttify'.
> Cannot convert a null value to an object of type Dependency.
  The following types/formats are supported:
    - Instances of Dependency.
    - String or CharSequence values, for example 'org.gradle:gradle-core:1.0'.
    - Maps, for example [group: 'org.gradle', name: 'gradle-core', version: '1.0'].
    - FileCollections, for example files('some.jar', 'someOther.jar').
    - Projects, for example project(':some:project:path').
    - ClassPathNotation, for example gradleApi().

  Comprehensive documentation on dependency notations is available in DSL reference for DependencyHandler type.

扑医生：

Flutter (Channel dev, v1.10.14, on Mac OS X 10.15 19A602, locale zh-Hans-CN)

正解：https://www.jianshu.com/p/1065a3f8b84b