Dynamics 365 A server has occurred on the server. Server Response. Not a valid connector. Error response.

[srizvi]

This morning, users reported issues with my powerapp.

I took a look at the app in build mode and saw the following error: "A server has occurred on the server. Server Response. Not a valid connector. Error response."

It occurs intermittently and often. The source connection is Dynamics 365. I have a support ticket opened with support but have not heard back anything yet.

Is anyone else experiencing this error? Has anyone been able to solve it? Is there a solution?

This is holding up users from performing their tasks. This is an urgent issue.

Please advise.

[v-yutliu-msft]

Hi @srizvi ,

Do you mean that your connection become invalid?
I suggest you delete the original connection and recreate connection with Dynamics 365.

Also please make sure the Network on your side is in a good condition. If the issue still exists, please consider take a try to re-create your app, then check if the issue still exists.

Here's a similar issue for your reference:

https://powerusers.microsoft.com/t5/Building-Power-Apps/Message-is-Server-error-Server-response-Not-...

If the problem still exists, I suggest you wait for the response of the ticket.

Best regards,