There have been capacity problems for Azure Functions in the Azure regions that power westeurope-1 and az-eastus-1 . Since CDF Functions depend on Azure Functions, this affected the ability of CDF Functions to scale beyond 1 concurrent call for each function. The capacity issues are now alleviated somewhat, so that CDF Functions should handle at least 5 concurrent calls for each function. We are continuing to monitor the situation and working with Azure to get back to normal capacity.

In Field Status Update – March 25, 2025

Between March 18 and 20, a bug in the In Field checklist scheduler impacted a subset of customers, causing some measurement data to be incorrectly linked to previous-day readings. This affected numerical readings in specific checklists.

The issue was resolved on March 20 at 10:07 AM Houston time (15:07 UTC) by rolling back to a previous version of the scheduler. Checklists generated after the rollback are functioning as expected.

To maintain data integrity, affected checklists are temporarily locked for editing. We advise against using data from these checklists in external applications until recovery is complete.

We are actively working on resolving the issue for affected checklists and appreciate your patience.