I have a drawing created and displayed with v8 and v8i, when I view it with Microstation Connect some dimensions disappears and others are reduced by moving one of the extension lines, while instead the points from which the dimension is measured remain unchanged.
Please share sample file and CE version you are using.
Our CE version is the last one: update 12.
We can reproduce this issue and filed a Defect 1036609 on the same.
Thanks for reporting,