How To Fix BTP_DL029 - Feuilles de route différentes pour '&1' et '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: BTP_DL -

• Message number: 029

• Message text: Feuilles de route différentes pour '&1' et '&2'

Quelle est la cause de ce problème?

The project template contains several solutions which use different
Solution Manager roadmaps. Hence, there will be no single roadmap which
guides you with knowledge ware through your entire project.

Comment corriger cette erreur?

In order to have only one roadmap remove all solutions and requirements
from your project template which differ in their roadmap. SAP recommends
to have only one roadmap within a project template.
But it is possible to create a new project using this project template.
During the project composition you have to select one leading roadmap
out of all roadmaps of this template. Nevertheless, the project provides
the navigation to all the roadmaps contained in the project template.

Extrait du message d'erreur du système SAP. Copyright SAP SE.