Pega Robot Manager - UI Kit vs Theme Cosmos

Is it mandatory to have UI kit 15 version as built on application to properly launch Pega Robot Manager without any UI distortions ?

Is there any pega article that supports it ??

@Srikanth Gaddamanugu Yes it is.

@SrinivasaK5777 So it will not work on THeme Cosmos ?

Also can u send any pega article that discuses on that please

@Srikanth Gaddamanugu

https://docs-previous.pega.com/pega-robot-manager/871/associating-pega-robot-manager-existing-application