I tried to create a custom component from Vaadin directory - indeterminate checkbox (https://vaadin.com/directory/component/indeterminatecheckbox) but couldn’t get it from CUBA Platform repository with this error:
org.gradle.internal.resolve.ModuleVersionNotFoundException: Could not find org.vaadin.sebastian:indeterminatecheckbox:1.0.0.
I tried to set other versions (2.1.0, 2.0.1, 2.0.0 etc) but got no success.
Also I cannot browse CUBA Platform repository because of login requirements, and my CUBA registration key is not being accepted as login/password.
In general, is there indeterminatecheckbox component in CUBA repository and how can I check availability of third-party components?