An Azure service that provides an event-driven serverless compute platform.
@Amritha Thanks for reaching out.
It is always great to share more details on what azure service you are using and more details on your flow so it would be easier for anyone to assist you.
As per the error I am assuming that you are using the Azure function app in consumption SKU and you are getting the timeout error in your function app.
Azure Functions in the Consumption plan have a default timeout of 5 minutes and an upper limit of 10 minutes. If you need a longer timeout, you need to switch to a different plan, such as the Premium plan, which provides longer timeouts and dedicated resources. For more details, please refer to this document.
Either you can move to premium plan or leverage Durable Functions which is an extension of Azure Functions that allows you to write long-running workflows in a serverless environment. With Durable Functions, you can break up a long-running task into smaller, more manageable pieces, and use checkpoints to ensure that progress is saved even if the function is interrupted.
For more details on the Durable function please refer to this.