Anyone free to help troubleshoot this 500 Internal Server Error on POST /api/v2/outbound/campaigns/{campaignId}/settings. The error triggers specifically when the campaign’s active hours overlap with our weekly WFM schedule publish window in America/Chicago. Any known conflicts between Outbound settings updates and concurrent WFM schedule locks?
To fix this easily, this is… to check if the 500 error is actually a disguised rate-limiting or timeout issue caused by the WFM publish window locking related resources. When you hit /api/v2/outbound/campaigns/{campaignId}/settings during a heavy WFM sync, the backend might be throttling concurrent writes to shared scheduling tables. Since I mostly test API throughput with JMeter, I’ve seen these 500s spike when the server is under load from bulk operations like WFM publishes.
It’s not necessarily a conflict in the data, but a conflict in the capacity. The Genesys Cloud platform has limits on how many simultaneous write operations it can handle per tenant during peak windows. If your WFM publish is hammering the schedule endpoints, your outbound campaign update might get dropped or timeout, resulting in a generic 500.
Try reducing the payload size and ensuring you’re not sending unnecessary fields. Also, consider staggering your API calls. Instead of hitting the endpoint exactly when the WFM window opens, wait a few minutes or implement a retry mechanism with exponential backoff.
Here is a streamlined payload structure that minimizes processing time on the server side:
{
"activeHours": [
{
"startTime": "09:00:00",
"endTime": "17:00:00",
"days": ["MON", "TUE", "WED", "THU", "FRI"]
}
],
"scheduleId": "your-specific-schedule-id"
}
Avoid sending the full campaign object if you’re only updating settings. Focus on the delta. If the 500 persists, check the x-request-id header in the response and correlate it with the platform’s health dashboard during that specific Chicago timezone window. High latency on the WFM side often cascades into outbound API failures.