Architect Flow 500 Error When Dynamically Injecting WFM-Approved Shift Data into Agent Scripts

Hi all,

I’m hitting a wall with a specific integration between our WFM scheduling data and the Agent Scripting module in Genesys Cloud. We are on version 2024.3.1 and trying to automate the population of script variables based on the agent’s current shift type (e.g., ‘Morning Ops’ vs. ‘Night Support’).

The goal is to pull the agent’s active schedule context via the WFM API and inject it into the Architect flow to trigger a specific script template. The flow works perfectly for 90% of our cohort, but fails intermittently for agents who have active shift swaps pending approval or those in the tail end of the America/Chicago timezone shift handover.

The Error:
When the flow executes the Make REST Request action against the WFM internal endpoint (masked for security, but hitting the /wfm/schedules/active path), we get a HTTP 500 Internal Server Error. The response body is empty, but the flow logs show a timeout after 5 seconds.

Environment Details:

  • Genesys Cloud Version: 2024.3.1
  • Architecture: Standard Cloud (not BYOC)
  • Agent Count: ~450 agents in the specific schedule group
  • Flow Action: Make REST RequestSet VariableSelect Script Template

What I’ve Tried:

  1. Increased the timeout on the REST action to 10 seconds (no change).
  2. Verified the agent’s access token permissions include schedule:view and wfm:view.
  3. Checked the WFM audit logs and see no corresponding failed API calls, which makes me think the error is happening on the Architect execution layer before it even hits the WFM service.

Has anyone seen this specific 500 behavior when pulling dynamic schedule data into scripts? I suspect it might be related to how the system handles agents with overlapping shift swap states, but I need to know if this is a known limitation or if I’m missing a caching step in the flow.

Thanks in advance for any insights!