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July 15, 2026
Question

Interim Error "Failed to Fetch"

  • July 15, 2026
  • 1 reply
  • 1 view

Hi All,

Our users have been experiencing this intermittent issue quite frequently. The problem occurs randomly while users are actively working on a task or viewing a summary screen, and there doesn't appear to be any consistent pattern or specific steps to reproduce it.

As this is occurring in the production environment and we do not have direct access, we have been unable to capture a network HAR file for further analysis and not able to reproduce in lower environments.

Has anyone encountered a similar issue before? Could this be related to the browser (we are using Microsoft Edge), a network-related problem, or something else?

Any insights or suggestions would be greatly appreciated.

Thanks.



1 reply

shubhama926776
July 15, 2026

You are right. Failed to fetch issues occur when the browser can't reach the Appian server. It is mostly a network/infra issue, not a browser or app bug, so Edge isn't the cause. In 26.6, the Dynatrace Connectivity feature will help you detect this before users see the issue.