[ https://issues.redhat.com/browse/DROOLS-5253?page=com.atlassian.jira.plug... ] Jozef Marko updated DROOLS-5253: -------------------------------- Description: If user copy a DMN diagram node, the copy has exactly name name as the original node. It causes validation issues as the node names have to be unique. We should add some suffix to the copied node, probably numbers (-1, -2, -3 ...). It will not break rule about node unique names and will help to distinguish original node from the copied one. was: This issue is related to two features of DMN editor. - Copy and paste diagram node - Nodes of imported model If user imported another DMN model into his DMN model, he can use imported nodes in his diagram. They can be easily distinguished by prefix of the imported model. The issue is if we copy and paste such imported node. Created copy shouldn't have the prefix of the original node. -- This message was sent by Atlassian Jira (v7.13.8#713008)