im getting thise error when i try to talk with my agent, i tried to switch m cluster to "weekly" instead of daily in my org settings and the changes wont stick, is it an issue with vapi or me? https://cdn.discordapp.com/attachments/1437883699180867604/1437883699688505446/image.png?ex=694258cc&is=6941074c&hm=7b9a2d7ac9833b1ce2d3cde1d51d22a8a0e4fd4afe22d452e1eee29099923bc1&

Thank you for sharing the error details. The error code

call.in-progress.error.vapifault-anthropic-400-bad-request-validation-failed

typically points to a validation issue in the Vapi processing pipeline, which can be caused by misconfigurations or invalid input values according to the documentation I have found. To help narrow down the cause, could you please confirm if any other changes (such as assistant ID, phone number, or prompt settings) were made around the same time as switching your cluster from "daily" to "weekly"? This will help determine if the issue is related to the cluster setting or another configuration. Source: - [Vapi Call Ended Reason Documentation](https://docs.vapi.ai/calls/call-ended-reason)

there were changes made to the prompt, but the issue is my cluster doesnt actually change frm daily to weekly too, i tried to switch it and it always jsut switches back to daily after i close the page