Get Error message: Karibu-Testing 1.2.x doesn't support Vaadin 14 Compatibility mode; please use Karibu-Testing 1.1.x instead

[sashagorelikoriginal]

java.lang.IllegalStateException: Polymer 3 webjar is on the classpath, indicating compatibility mode: jar:file:/C:/Users/agoreli/.m2/repository/org/webjars/bowergithub/polymer/polymer/2.7.0/polymer-2.7.0.jar!/META-INF/resources/webjars/polymer/polymer.html. Karibu-Testing 1.2.x doesn't support Vaadin 14 Compatibility mode; please use Karibu-Testing 1.1.x instead
at com.github.mvysny.kaributesting.v10.VaadinMeta.checkNotVaadin14CompatMode(VaadinVersion.kt:96)
at com.github.mvysny.kaributesting.v10.VaadinMeta.isCompatibilityMode(VaadinVersion.kt:71)
at com.github.mvysny.kaributesting.v10.MockVaadin.setup(MockVaadin.kt:148)
at com.sdn.ui.muse.ui.topology.KaribuVaadin14Spring2Test.setup(KaribuVaadin14Spring2Test.java:70)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:686)

[mvysny]

Hi, this is the official Vaadin T-Shirt example which doesn't use Karibu-Testing. Please file a bug against the following repository instead: https://github.com/mvysny/t-shirt-shop-example .

Regarding the issue: please see this issue for more details: mvysny/karibu-testing#56