[Teague Chrystie]

This is very cool. Thanks for sharing.

[Teague Chrystie]

(To be clear: within the context of a single expression, I need a bunch of arrays.)

[Teague Chrystie]

Thanks for the quick reply, Dan. I can’t tell you how many of your previous posts have been the Google result that helped me out with something.

Anyway, what I’d love to have happen is something like this:

numArrays = [some number];
defaultArrayName = “arrayNumber”;

for(i = 0; i < numArrays; i++){
var (defaultArrayName + i) = new Array();
}

Obviously what I’ve written above doesn’t work, but hopefully it communicates the idea: a loop that makes numbered arrays. Thoughts?

[Teague Chrystie]

Just in case anyone else stumbles across this error and finds this page among the lonesome handful of Google results, I was experiencing this issue as well, and while protecting the Scale from low values seemed to work alright sometimes, ultimately my issue was solved by making sure that there’s never a point in the comp where my error-prone layer wasn’t active. In other words, the layer that had my expression on it was shorter than the actual comp, and when the layer ceased to “exist” the expression got mad. Making that layer longer than the comp seems to resolve it.

Good luck, folks.