From: mcgx Ying on
"Nate Kando" <nate.kando.nothis(a)gmail.com> wrote in message <hpk1s1$63o$1(a)fred.mathworks.com>...
> This is a minor problem, but I am curious if I am causing it because I would like to fix it so I do not need to explain the glitch to each person I send my model to.
>
> When the model is closed, the next time that it is reopened,
> the Repeating Sequence Interpolating block no longer functions.
> Instead, it reads out the following error upon building:
>
> Error in '.../Repeating Sequence Interpolated': Parameter 'slDataTypeAndScale(('double'),('2^-10'))' cannot be evaluated. MATLAB error message:
>
> Changing the parameters and then changing them back, moving the block, copying and pasting a new block, etcetera all remain ineffective, however; replacing the block with a new one from the Library Browser completely solves the problem until the next close and reopening of the model.
>
> I am using vectors of length 50 for output and time parameters, if this is any part of the cause.

I'm encountering the same issue too. Hope that someone could give a solution.