Lost layers and 17 :: 19 error code

[Rob Art Illustration]

Hi

I created a project and it has like 25 layers. The second from bottom layer is a duplicate of a video laye, but with reduced time, to act as a intro speed render of the main video.

It saved OK, but when I open it I get a warning (see image), and the bottom two layers are missing.

Any help on this?

Thanks

Rob

[Mylenium]

We can't know. You have not offered any info about your project, the type of sources for the missing layers, your computer and so on. the error is just a generic math error. If the layers are of a specific type it could simply indicate that some component required to handle the files has changed like e.g. a CoDec or a shared file handler for instance foir Illustrator. Similarly, if there are text layers, a font could have changed/ been replaced and gone "bad". There could also be cache issues with these layers. Who's to know? Just too many possibilities. You need to be more specific.

Mylenium

[Rob Art Illustration]

Hi
As much as I can remember. There are two missing layers.

1) Bottom one is a simple white solid layer.

2) Above that is a composition layer that has the time compressed.

As I thought, I deleted the time compressed copy of a composition layer with video content in it, and the issue has gone.