After Effects — Error Asked To Create Unknown Property Of Type Fix

After Effects will often "repair" the property links during the import process.

The most frequent cause is trying to open a project file in an older version of After Effects than the one it was saved in. While After Effects is generally backwards compatible, it is not always forwards compatible. The Solution Ensure your Creative Cloud app is fully updated. After Effects will often "repair" the property links

If you don't need the effect, delete the missing effect layer and resave the project. Step 3: Purge Memory and Disk Cache The Solution Ensure your Creative Cloud app is fully updated

The "Asked to Create Unknown Property" error is a common headache for Adobe After Effects users. It usually pops up when the software encounters data it doesn't recognize within a project file. This often happens when moving projects between different versions of After Effects or when using third party plugins. If you are stuck with this error, here is how to resolve it. Understand the Cause It usually pops up when the software encounters

If you received the file from someone else, ask them to save it as a "Compatibility" project. Go to File > Save As > Save a Copy as [Previous Version]. Step 2: Identify Missing Plugins

Corrupted preference files can cause internal database errors. Resetting them is a "factory reset" for your workspace and settings. Close After Effects.