Diagnosis
You have tried to change description of elements, but the system hasdiscovered an inconsistency.

System Response
You have tried to change the description of at least one element, whichare used elsewhere (perhaps in a different webtemplate). Before you canchange the description of such elements, you have to ensure that alldescriptions for such elements coincide.

Procedure
Go to the dependency analysis with the selected lines and ensureconsistency of the descriptions.