Ncsw10301 Unable To Download The Image From Cisco.com Invalid Metadata Trans-id

If the software is up to date, force a manual sync to clear the cached invalid transaction.

Cisco implements short-lived transaction tokens to:

| Error Code | Likely Cause | Fix | |------------|--------------|------| | NCSW10300 | Network timeout | Check firewall/proxy | | NCSW10301 | Invalid trans-id | Clear cache, sync time | | NCSW10302 | Checksum mismatch | Re-download image | | HTTP 403 Forbidden | Smart Account issue | Re-authenticate CCO |

Even if you are logged in, the specific Smart Account or Virtual Account may not be entitled to download that image. In such cases, Cisco’s server returns a placeholder transaction ID that the client rejects as invalid.

Title: NCSW10301 Error – Unable to Download Image from Cisco.com Due to Invalid Metadata Transaction ID

Issue Summary: When attempting to download a software image from Cisco.com using the Cisco NCS/NSO platform, the operation fails with error code ncsw10301, accompanied by the message:
unable to download the image from cisco.com invalid metadata trans-id.

Error Code: ncsw10301

Observed On:

Symptoms:

Root Cause: The error indicates a mismatch or corruption in the metadata transaction ID (trans-id) associated with the image download request. This ID is used to validate the session and metadata integrity during the download process. Common causes include:

Affected Versions:
This has been observed in NSO versions 5.x and 6.x, particularly when integrating with Cisco Software Download (CCO) via REST API or package manager workflows.

Troubleshooting Steps:

Workarounds / Fixes:

Preventive Measures:

Escalation / Support: If the issue persists, engage Cisco TAC and provide: If the software is up to date, force

The error code typically indicates a failure within the Software Image Management (SWIM)

feature of Cisco Catalyst Center (formerly DNA Center) when attempting to download an image or its associated metadata from Cisco.com Potential Causes External API Issues

: Sporadic issues with external provider APIs used for the download feature. Failed Metadata Download

: Specifically, the download of the ISSU Compatibility Matrix ( comp_matrix.xml ) may fail even if the image itself is retrieved. Service Registration

: The product may not be properly registered or approved to call the service. Software Version Limitations

: Older versions of DNA Center (e.g., 2.2.3.x, 2.3.3.x, 2.3.4.x) are known to experience this. A field notice

notes that affected releases would stop downloading images after April 26, 2024. Recommended Workarounds

If the direct download from Cisco.com continues to fail, you can use these manual steps: Manual Image Import

Download the required software image manually to a local workstation or laptop from the Cisco Software Central Cisco Catalyst Center , go to the Image Repository and use the feature to upload the file from your local machine. Use Internal Server

: Copy the image to an internal network server and import it into Catalyst Center from that location. Check Registration

: Ensure your Catalyst Center instance is correctly registered and authorized to access Cisco cloud services. Verify Certificates : Check if the and certificate chains are up-to-date under Settings > Trust & Privacy > Trustpool , as expired certificates can block communication. Cisco Community

Error NCSW10301 occurs in Cisco Catalyst Center when the system fails to download the ISSU Compatibility Matrix, which is linked to a known software defect. Affected users can resolve this issue by manually downloading the software image and importing it directly into the repository, or by reviewing Field Notice FN74033 regarding certificate updates. For detailed troubleshooting, visit Cisco Support.

NCSW10301: Unable to download the image from cisco.com : invalid metadata_trans_id

is a known issue typically encountered in Cisco Catalyst Center (formerly DNA Center) during Software Image Management (SWIM) operations. While the main software image may download successfully, the associated ISSU Compatibility Matrix (comp_matrix.xml) fails due to this metadata error. Review of Error NCSW10301 Even if you are logged in, the specific

This error often points to issues with Cisco's external API providers or specific version-related bugs in the Catalyst Center software. Cisco Community Affected Versions : Observed in versions 2.2.3.x, 2.3.3.x, and 2.3.4.x Root Cause

: It is frequently linked to sporadic API issues with external providers that Cisco uses for metadata services. Known Bugs : This specific symptom is tracked under Cisco Bug CSCwd15921 Cisco Community Recommended Workarounds

If you encounter this error, you can use the following methods to bypass the automated download failure: Manual Import

: Download the required software image directly to your local machine from the Cisco Software Download

portal. Then, manually import the image file into the Catalyst Center Image Repository. Internal Server Transfer

: If you have another device with the correct image in its flash memory, copy that image to an internal server and then import it into Catalyst Center. Check Connectivity & Credentials

: Ensure your Cisco.com (CCO) credentials are correctly configured in the system settings and that the appliance has verified HTTPS reachability to Cisco's servers. KGV & Trustpool Updates : Verify that your Known Good Values (KGV) certificates are up to date under System > Settings

, as expired certificates can sometimes block metadata verification. Cisco Community CLI commands

to verify your Catalyst Center certificate expiration status?

Based on the transaction ID prefix NCSW10301 and the error message regarding "invalid metadata," this issue typically relates to Cisco Smart Software Manager (SSM) On-Prem or the Cisco Smart Licensing Utility (CSLU) when attempting to import authorization codes or software images (specifically PID updates) from Cisco.com.

Since this appears to be a specific support case or transaction log rather than a widely published academic topic, "paper" in this context likely refers to a technical white paper, a support ticket analysis, or a Root Cause Analysis (RCA).

Below is a draft of a technical analysis document regarding this error.

After applying the update or synchronization:

Note: If you are a Cisco customer seeing this error in a production environment and the steps above do not resolve it, this may require a backend investigation by Cisco TAC to clear the specific transaction state stuck on Transaction ID NCSW10301. Title: NCSW10301 Error – Unable to Download Image

The error code typically indicates a communication failure between Cisco Catalyst Center

(formerly DNA Center) and Cisco.com during Software Image Management (SWIM) operations

. The specific "invalid metadata_trans_id" sub-error often occurs when the system successfully downloads a software image but fails to retrieve its associated ISSU Compatibility Matrix Cisco Community Summary of Known Issues Bug CSCwd15921 : Affects versions 2.2.3.x, 2.3.3.x, and 2.3.4.x

. The image itself may download, but the metadata (comp_matrix.xml) fails due to internal API mismatches. Field Notice FN74033

: Older versions of Catalyst Center will fail to connect to Cisco.com for image metadata after April 26, 2024 , due to certificate and API changes. External API Issues

: This error has also been attributed to sporadic issues with external providers used by Cisco for these specific APIs. Recommended Workarounds

If you are unable to download the image or metadata directly through the Image Repository, use these manual methods: Manual Local Import Download the required software image file (e.g., ) directly to your laptop from the Cisco Software Central Manually upload the file to Cisco Catalyst Center Image Repository > Import Internal Server Import

If the image is already on another managed device's flash, copy it to an internal server (like SFTP/SCP). Import it into Catalyst Center from that internal server. System Updates

: Ensure your Catalyst Center is running a version that addresses Field Notice FN74033 to restore connectivity. Integrity Verification : Check that your Known Good Values (KGV) file is up to date under System > Settings > Integrity Verification to ensure the imported image can be verified. Cisco Community CLI commands for importing an image from an internal server? DNA CENTER IMAGE REPOSITORY ERROR NCSW10301

The error "NCSW10301: Unable to download the image from cisco.com : invalid metadata_trans_id" in Cisco Catalyst Center occurs when image downloads fail to retrieve the ISSU Compatibility Matrix. This issue, often due to API errors or the impact of Field Notice 74033, can be resolved by manually importing images through the Design > Image Repository menu. Read the full details at Cisco Community Cisco Community DNA CENTER IMAGE REPOSITORY ERROR NCSW10301

Schedule a monthly cron job to clear stale cache:

0 2 * * 1 /opt/crosswork/bin/clear-cache.sh && /opt/crosswork/bin/sync-catalog.sh

When attempting to perform a synchronization or download operation (typically a Smart Licensing Authorization update) via a Cisco management interface, the operation fails. The system returns the error: invalid metadata trans-id NCSW10301.

This prevents the local licensing manager from updating the authorized entitlements, potentially causing devices to fall out of compliance or into an "Unlicensed" state.