AUR0102

Error Message

AUR0102: Ast eval error: binding behavior "{{name}}" already applied.

Description

This error occurs when the same binding behavior is applied more than once in a single binding expression.

Example Trigger

<!-- ❌ Same behavior applied twice -->
<input value.bind="value & debounce:200 & debounce:200">

Solution

• Remove the duplicate behavior, or ensure you only apply it once.

More Information

This code is also documented under the runtime-html section: AUR0102.