The maven repository appears to be down. Trying to fetch data from the following url results in an error:
Is this temporary or does this have to do with crosswalk no longer being developed?
=> Errors executing Cordova commands:
While building Cordova app for platform Android:
Error:/Users/fullhdpixel/Projects/MyRoutes/.meteor/local/cordova-build/platforms/android/gradlew: Command failed with exit code 1 Error output:
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'android'.
> Could not resolve all dependencies for configuration ':_armv7DebugApkCopy'.
> Could not resolve org.xwalk:xwalk_core_library:23+. Required by: :android:unspecified
> Could not resolve org.xwalk:xwalk_core_library:23+.
> Failed to list versions for org.xwalk:xwalk_core_library.
> Unable to load Maven meta-data from https://download.01.org/crosswalk/releases/crosswalk/android/maven2/org/xwalk/xwalk_core_library/maven-metadata.xml.
> Could not GET 'https://download.01.org/crosswalk/releases/crosswalk/android/maven2/org/xwalk/xwalk_core_library/maven-metadata.xml'. Received status code 503 from server: Service Unavailable
There is already an open issue in their jira and another one on github. I guess it should be fixed by tomorrow (monday) as none of their maintainers will work on a weekend, be patient.
As the project maintainers stated here there will be no new releases but the source and repos will still be available for development.
Edit:
You can find a workaround until the servers are up again here.