The new app diagnostic is an easy, one-click way to automatically check your app for possible misconfigurations. The diagnostic will securely inspect your app's SDK configuration and parse the data for issues. For example, an app diagnostic detects whether your event key is correct.

To run a diagnostic, browse to an app and click the "Start app diagnostic" in the top-right of the page.

Diagnostics are runnable with any SDK version, but most checks are unsupported in older SDK versions. The minimum versions for a full diagnostic are:

• TypeScript SDK: 3.19.13

• Python SDK: 0.4.0