Copilot Studio

Dataverse MCP Server - Tools are not available

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Posted on by akash.talole

Hi Community,

Dataver MCP server seems very unstable from last 3 days.

Today it is not showing any tools and I am getting error for every conversation with following message.

Sorry, something went wrong. Error code: SystemError. Conversation ID:

Sorry, something went wrong. Error code: SystemError. Conversation ID:

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Model context protocol

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Romain The Low-Code... 2,564 Super User 2026 Season 1 on at

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hello :) this happen when the feature is disable inside the environnement ?

Did you check if one of you'r admin disabled the feature from the admin env side ? this screen :

from my side i release a customer project with friday and double checked this morning : everything is fine

I hope it help :) if yes please check as answered this answer it's important for the community and search engine :)

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akash.talole 57 on at

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Thank you for sharing details. I checked with Power platform admin, all settings are as per screenshots shared by you. Still I am not able to see any tools under dataverse mcp server config. Environment region is Europe.

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Romain The Low-Code... 2,564 Super User 2026 Season 1 on at

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oo i just remind, i had exactly the same problem as you'r with "the old one"

Did you remove the actual tool and use the new one ?

Do you have access to the dataverse tables ? The other possibility is you lake some privilege on the database ? (did you'r power plat admin try to add the connector to a copilot studio project ? )

https://learn.microsoft.com/en-us/connectors/commondataserviceforapps/#creating-a-connection there is no special role to my knowledge.

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akash.talole 57 on at

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I am using new Dataverse MCP server and i had all required priveleges to dataverse tables. also connector is properly configured. yesterday everything was working fine. this issue observed today and still it is not working. We did all settings as per https://learn.microsoft.com/en-us/power-apps/maker/data-platform/data-platform-mcp-disable

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Romain The Low-Code... 2,564 Super User 2026 Season 1 on at

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Last idea is about creating a new env with dataverse and try in a new clean agent

If it's still broken : i think it's sadly time to open a official MS Ticket within you'r portal :( (because they will ask you to try in a clean env with clean agent)

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