The change of a time signature before an inserted frame causes corruption

2.0 RC / Windows7

1) Open this file: test file.mscz
2) Select the sixth measure (4/4 time sig) -> Add -> Frames -> Insert Vertical Frame
Result:

3) Drag and drop a 6/8 time sig in a measure located before the frame, eg the fourth or the first (as on my example), no matter
4) Select the fifth measure (the first after the frame) -> clic-right -> Measure properties

Result: the measure duration is wrong. It displays the previous change of time sig.

So: with corruption as following result.

Note: same result with inserted horizontal and text frames.