# Entra ID Aggregation Failing with 404 Not Found Error

**URL:** <https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911>\
**Category:** SHF Discussion and Questions\
**Tags:** sailpoint-identity-security, aggregation\
**Created:** [May 2, 2025, 3:56pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911 "2025-05-02T15:56:11Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![hkhandale](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/hkhandale/32/23833_2.png) [@hkhandale](https://developer.sailpoint.com/discuss/u/hkhandale)\
**Post date:** [May 2, 2025, 3:56pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/1 "2025-05-02T15:56:11Z")

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Hi Community,

We’re facing an issue while aggregating accounts from our **Entra ID** source in SailPoint IdentityNow. The aggregation fails with a 404 error, as shown below:

- **Status:** Error
- **Started:** 05/02/2025 12:30:26 PM
- **Completed:** 05/02/2025 12:41:50 PM
- **Duration:** 11 minutes
- **Accounts Scanned:** 477
- **Optimization:** Enabled
- **Error Message:**  
`[ConnectorError] 404 Not found error occurred while fetching page during aggregation (crequestid: 4002-abe6-5197c3ea8412)`

 ![image](https://global.discourse-cdn.com/sailpoint/original/3X/9/a/9a956d656d036fa082bfde35dda7564bda16262a.jpeg)

Aggregation for other sources is working fine.

Has anyone encountered this issue before? Any guidance or suggestions would be appreciated.

Thanks in advance!

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**Author:** ![hkhandale](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/hkhandale/32/23833_2.png) [@hkhandale](https://developer.sailpoint.com/discuss/u/hkhandale)\
**Post date:** [May 2, 2025, 4:30pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/2 "2025-05-02T16:30:25Z")

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We are encountering an error when delta aggregation is enabled; however, the aggregation completes successfully when delta is disabled. We would like to understand the reason behind the issue occurring specifically with delta aggregation.

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**Author:** ![vishal\_kejriwal1](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/vishal_kejriwal1/32/10904_2.png) [@vishal\_kejriwal1](https://developer.sailpoint.com/discuss/u/vishal_kejriwal1)\
**Post date:** [May 2, 2025, 4:56pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/3 "2025-05-02T16:56:13Z")

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Did you try updating the timeout values . Check below link

> **[Timeout Errors and Settings](https://documentation.sailpoint.com/connectors/saas/msentraid/help/common/identitynow_topics/saas_timeout_errors.html)**
>
> SailPoint Connectors Documentation

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**Author:** ![narayanag](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/narayanag/32/25441_2.png) [@narayanag](https://developer.sailpoint.com/discuss/u/narayanag)\
**Post date:** [May 2, 2025, 5:01pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/4 "2025-05-02T17:01:00Z")

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[Supported Features](https://documentation.sailpoint.com/connectors/saas/msentraid/help/saas_connectivity/microsoft_entra_id/supported_features.html)

The Microsoft Entra ID (VA) connector has some Supported Features that are not yet available in the Microsoft Entra SaaS connector.

At this time, Microsoft Entra SaaS does not support:

- Aggregation Partitioning

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<div class="post-metadata">

**Author:** ![narayanag](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/narayanag/32/25441_2.png) [@narayanag](https://developer.sailpoint.com/discuss/u/narayanag)\
**Post date:** [May 2, 2025, 5:08pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/5 "2025-05-02T17:08:49Z")

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I’m not sure if delta aggregation requires partitioning or whether you’re using the SaaS connector.

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**Author:** ![system](https://global.discourse-cdn.com/sailpoint/original/2X/f/f2136700ed5e3703e0b85e02f6be799dacca7735.png) [@system](https://developer.sailpoint.com/discuss/u/system)\
**Post date:** [July 1, 2025, 5:09pm UTC](https://developer.sailpoint.com/discuss/t/entra-id-aggregation-failing-with-404-not-found-error/123911/6 "2025-07-01T17:09:43Z")

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