Error failed to apply plugin [id 'com.google.firebase.crashlytics']

[chrisonline]

I get 2 errors when I run the task. If I build it with Android Studio all is working fine.
`FAILURE: Build completed with 2 failures.

1: Task failed with an exception.

• Where:
  Build file 'F:\Projekte\AndroidProjekte\COLReminder\app\build.gradle' line: 12

• What went wrong:
  A problem occurred evaluating project ':app'.

Failed to apply plugin [id 'com.google.firebase.crashlytics']
No such property: defaultConfig for class: java.lang.String

• 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.
  ==============================================================================

2: Task failed with an exception.

• What went wrong:
  A problem occurred configuring project ':app'.

compileSdkVersion is not specified. Please add it to build.gradle

• 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 2s`

[3dmg]

It worked for me to disable android.enableJetifier=false in the gradle.properties and run just the task canIDropJetifier

[chrisonline]

Thanks, but this makes no difference on my side :-(