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How to Fix INVALID_TARGET_OBJECT Invalid Agreement ID in Salesforce

Maira MehtabMaira Mehtab Oct 22, 2026 868 views

Question details

The user needs to resolve an INVALID_TARGET_OBJECT error related to an invalid agreement ID when integrating Adobe Sign with Salesforce.

How to Fix the INVALID_TARGET_OBJECT Invalid Agreement ID Error in Salesforce
Product
Salesforce and Adobe Sign
Device & OS
not provided
Scenario
Managing or sending document agreements via the Adobe Sign integration within the Salesforce platform.
Observed behavior
The system throws an INVALID_TARGET_OBJECT error, indicating the agreement ID cannot be found, is improperly formatted, or is inaccessible.
Before you start

Ensure you have Salesforce administrator privileges and active login credentials for the connected Adobe Sign account before troubleshooting integration settings.

Solution 1Recommended

Verify Agreement ID and User Permissions

Check that the agreement ID actually exists in your Adobe Sign account and that the Salesforce integration user has the proper access rights.

The most common cause of this error is a mismatch between the agreement ID requested by Salesforce and the actual data stored in Adobe Sign. This happens if the agreement was deleted, expired, or generated in a different environment.

1
Check the Agreement Status in Adobe Sign

Log in to your Adobe Sign account, navigate to the 'Manage' tab, and search for the specific agreement ID to confirm it exists and has not been deleted or expired.

2
Verify Environment Consistency

Ensure that the agreement ID belongs to the correct environment. For example, an ID generated in a Sandbox environment will trigger an error if queried in a Production environment.

3
Review Salesforce Integration Permissions

In Salesforce, go to Setup > Users. Select the integration user account and verify that it has the necessary permission sets to read and write Adobe Sign agreement objects.

Verify Agreement ID and User Permissions
Permission Sets: Ensure the user has the 'Adobe Sign User' permission set assigned in Salesforce.
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Frequently Asked Questions

What does INVALID_TARGET_OBJECT mean in Salesforce?

This error means Salesforce is trying to interact with a specific record or object (like an Adobe Sign agreement ID) that it cannot find, access, or recognize in the connected system.

Can an expired agreement cause this ID error?

Yes. If an agreement has expired or been cancelled within Adobe Sign, Salesforce may no longer be able to target it correctly, resulting in an invalid agreement ID error.

How do I ensure my Salesforce environment matches Adobe Sign?

Check your Adobe Sign Admin tab in Salesforce. Ensure you have not accidentally linked a Salesforce Production org to an Adobe Sign Developer/Sandbox account, as IDs are not shared across different environment types.