715-123420: Our system has detected this request as unusual activity for your account.

Question

715-123420: Our system has detected this request as unusual activity for your account.

Caleb Hester 0

I am trying to deploy the model DeepSeek-V4-Flash in a new foundry, and keep getting this error. I do not understand why this is being considered as unusual activity, but it instructs me to contact support and I did not have another way to do this other than the forum here.

Anshika Varshney 14,870 Reputation points Microsoft External Staff Moderator

2026-07-19T22:09:29.1+00:00

Hello @Caleb Hester

When this error occurs (Error Code 715-123420 or 555420), it indicates that Azure AI Foundry has blocked GPT model deployment due to a fraud signal, and the request requires review by the appropriate internal team.

To proceed with further investigation and escalation, could you please share the details requested in private message for the same.

Thankyou!

1 answer

Your answer

Anshika Varshney 14,870 Reputation points Microsoft External Staff Moderator

2026-07-19T22:09:29.1+00:00

Hello @Caleb Hester

When this error occurs (Error Code 715-123420 or 555420), it indicates that Azure AI Foundry has blocked GPT model deployment due to a fraud signal, and the request requires review by the appropriate internal team.

To proceed with further investigation and escalation, could you please share the details requested in private message for the same.

Thankyou!

Answer 1

Christos Panagiotidis 2,741

Hi, this code is usually raised by the platform's automated risk controls. Check that the subscription and billing profile are active, turn off VPN/proxy traffic, and make one clean portal deployment attempt from your normal network. If it produces the same 715-123420 result, stop retrying and open an Azure AI Foundry support request. Include the model and region plus every trace/client/service request ID and UTC timestamp shown in the error. The community cannot remove that block, but the backend team can use those identifiers to decide whether this was a false positive. Please do not post subscription IDs or billing details publicly.

Caleb Hester 0 Reputation points

2026-07-14T20:28:52.85+00:00

Thank you @Christos Panagiotidis . I checked the subscription and billing profile and everything seems fine. I have not used any VPN/proxy either.

How can I get a support request open to Azure AI Foundry team without a support plan?
Caleb Hester 0 Reputation points

2026-07-14T20:29:07.44+00:00

Thank you @Christos Panagiotidis . I checked the subscription and billing profile and everything seems fine. I have not used any VPN/proxy either.

How can I get a support request open to Azure AI Foundry team without a support plan?