Adlsdk-status-auth-pending 4 |top| [2024]

When an Autodesk product launches, the Autodesk Desktop Licensing Service (ADLS) references a local registration database to verify deployment parameters. If this communication line breaks, it triggers the code 4 status. The issue typically stems from three specific failures:

The following steps are ordered from the simplest to the more technical fixes recommended by Autodesk Support . 1. Re-register the Software Manually

10:32:01.123 [main] INFO - Initiating token refresh for tenant "adls-tenant-4" 10:32:01.456 [netty-io-2] DEBUG - Received OAuth2 response (cached token expired) 10:32:01.457 [netty-io-2] DEBUG - Setting AUTH_PENDING state: 4 10:32:01.458 [main] WARN - Thread blocked: adlsdk-status-auth-pending 4 10:33:01.459 [main] ERROR - Timeout after 60s - no callback invoked.

You will need your software's Product Key and its year string (e.g., AutoCAD 2021 uses Product Key 001M1 with version 2021.0.0.F ).

Restart the application process. Code 4 does auto-recover because the semaphore is unreachable. adlsdk-status-auth-pending 4

Log into your Autodesk Account portal or visit the official download page to get the latest Autodesk Licensing Service Update.

Relaunch the software to see if the local registration syncs automatically.

If re-registration fails, the license service itself may be broken.

If registration still fails, the licensing framework itself may need a clean update. When an Autodesk product launches, the Autodesk Desktop

adlsdk-status-auth-pending 4 is not a network or credential problem—it is a . The SDK is waiting for a callback to say "done", but the callback already tried to say "done" to a listener that had given up and left. This exposes a subtle flaw in the SDK’s cancellation propagation, making Code 4 the most "interesting" and deceptive authentication status in the ADL stack.

: The software may need to be manually registered with the local Autodesk License Service using the AdskLicensingInstHelper tool found in your Autodesk folders. Service Status : Ensure the Autodesk Desktop Licensing Service is running and set to in your Windows Services. Cadac Group step-by-step instructions to manually register the product using the Command Prompt?

The Autodesk Identity Manager is another critical component that can cause authentication failures if it is missing or damaged. When this component is absent, the software cannot properly verify user credentials and license entitlements.

If storage account has:

az storage fs access show --account-name <name> --path /sample

Temporarily disable any active proxy servers in your Windows settings.

// Authenticate and authorize adlClient.auth().then((result) => console.log('Authenticated:', result); ).catch((err) => console.error('Authentication error:', err); );