I've been trying for hours now. I went through the error text, tried changing gradle versions, downloaded different versions of java sdk, cleaned the project, rebuilt the project. Nothing seems to work. It's pretty new ionic+vue project, so the versions are fresh, android studio version is up to date.
App is working when started with android studio on both virtual and physical device.
I just really want to use npx cap run android.
Here's the error:
PS C:\custom\dev\ionic\app> npx cap run android --scan
√ Copying web assets from dist to android\app\src\main\assets\public in 46.16ms
√ Creating capacitor.config.json in android\app\src\main\assets in 1.20ms
[info] Inlining sourcemaps
√ copy android in 78.40ms
√ Updating Android plugins in 3.79ms
[info] Found 6 Capacitor plugins for android:
@capacitor/[email protected]
@capacitor/[email protected]
@capacitor/[email protected]
@capacitor/[email protected]
@capacitor/[email protected]
@capacitor/[email protected]
√ update android in 68.46ms
√ Please choose a target device: » Pixel 2 API 30 (emulator) (Pixel_2_API_30)
× Running Gradle build - failed!
[error]
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'android'.
> Could not resolve all files for configuration ':classpath'.
> Could not resolve com.android.tools.build:gradle:8.0.0.
Required by:
project :
> No matching variant of com.android.tools.build:gradle:8.0.0 was found. The consumer was configured to find a
library for use during runtime, compatible with Java 8, packaged as a jar, and its dependencies declared
externally, as well as attribute 'org.gradle.plugin.api-version' with value '8.0.2' but:
- Variant 'apiElements' capability com.android.tools.build:gradle:8.0.0 declares a library, packaged as a jar,
and its dependencies declared externally:
- Incompatible because this component declares a component for use during compile-time, compatible with Java 11
and the consumer needed a component for use during runtime, compatible with Java 8
- Other compatible attribute:
- Doesn't say anything about org.gradle.plugin.api-version (required '8.0.2')
- Variant 'javadocElements' capability com.android.tools.build:gradle:8.0.0 declares a component for use during
runtime, and its dependencies declared externally:
- Incompatible because this component declares documentation and the consumer needed a library
- Other compatible attributes:
- Doesn't say anything about its target Java version (required compatibility with Java 8)
- Doesn't say anything about its elements (required them packaged as a jar)
- Doesn't say anything about org.gradle.plugin.api-version (required '8.0.2')
- Variant 'runtimeElements' capability com.android.tools.build:gradle:8.0.0 declares a library for use during
runtime, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares a component, compatible with Java 11 and the consumer needed a
component, compatible with Java 8
- Other compatible attribute:
- Doesn't say anything about org.gradle.plugin.api-version (required '8.0.2')
- Variant 'sourcesElements' capability com.android.tools.build:gradle:8.0.0 declares a component for use during
runtime, and its dependencies declared externally:
- Incompatible because this component declares documentation and the consumer needed a library
- Other compatible attributes:
- Doesn't say anything about its target Java version (required compatibility with Java 8)
- Doesn't say anything about its elements (required them packaged as a jar)
- Doesn't say anything about org.gradle.plugin.api-version (required '8.0.2')
* 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 761ms
i didn't change anything, except i ran
npx cap run android --stacktrace. it deployed. then i ran npx cap run android and it deployed again. i dont understand, but not an issue anymore..