Element.GetParameterValueByName(Room, "Phase")

[_Vijay]

See this Post… might help

(Rooms) Phase and Phase Id

Ok, a colleague of mine (Thank you Andrew) found actually the answer and solution: For whatever reason the Element Id of Phase 4 is “0” as this little test demonstrates: [MicrosoftTeams-image] We thought we could fix it by adding a new phase ‘after’ Phase 4 and then merging it. We thought that would give it a new ID, but for whatever reason that didn’t work. Maybe I merged them the wrong way around? I merged the new Phase with Phase 4. I should probably have merged Phase 4 with the new one. H…