@Akos
I'm sorry to hear that you're experiencing issues with VAPI. Let's address each of your concerns one by one:
1. For the unknown status of calls that are not answered, I will need to check the call status updates for the specific call ID you provided. I will initiate a status update check for call ID 480b556b-d9f6-47bc-807a-d73541d1841f.
2. Regarding the 524 error codes for assistant updates, this typically indicates a timeout occurred when attempting to reach our servers. I will report this to our technical team to investigate further.
3. For the "over concurrency limit" errors, even with a queuing mechanism and delay in place, it's possible that the number of simultaneous requests is exceeding the limit set for your organization. I will look into the current concurrency settings for your org ID and see if adjustments are necessary.
4. To get notified about downtime or any issues with VAPI, I recommend subscribing to our status page updates. If you find that the status page is not reflecting the actual service status, I will pass this feedback to our team to ensure that our status reporting is accurate and reliable.
Please allow me some time to check on these issues and get back to you with more information. If you need immediate assistance, please reach out to our support team.