P6 || Duration changes post calendar change

Member for

10 years 3 months

All activities in question are Task Dependent, Fixed Duration & Units (and tested as Fixed Duration & Units/Time), Physical % Complete Type, with no contraints or levelling applied.

Any other ideas? My current work around is checking if the durations have moved with global changes into UDFs and adjusting accordingly. Though it'd be nice to understand why they're changing in the first instance.

Member for

16 years 3 months

make sure that the activity type is task and not resource

Member for

10 years 3 months

Thanks Zoltan,

The duration type was set on 'Fixed Duration & Units', though when testing it as 'Fixed Druation and Unit/Time' I get a similar result.

Oddly enough, sample testing the changes under 1 WBS with 9 activities - 3 of the activities duration change whilst the others remain the same when the calendar is changed between 5d blockout vs 5d standard. The remaining 6 activities seem to have similar attributes..so I'm still at a loss as to why this is occuring.

Member for

16 years 3 months

what is your duration type set to  ? Use fixed duration and units/time and you will not have this problem