After Effects Error Asked To Create Unknown Property Of Type __top__ -

This is the most technical fix, but it works when only one effect or property is corrupt.

An expression tries to reference an effect’s slider before the effect is actually applied to that layer. after effects error asked to create unknown property of type

Now that you’ve fixed the error, here’s how to avoid it entirely: This is the most technical fix, but it

Why this works: Importing forces After Effects to rebuild the property mapping table rather than reading the project header directly. This is the most technical fix