Ron Martinez
05/16/2025, 1:59 PMRon Martinez
05/18/2025, 4:00 PMRon Martinez
05/18/2025, 4:02 PMRon Martinez
05/18/2025, 4:36 PMAditya
05/19/2025, 6:31 PMAditya
05/19/2025, 6:32 PMRon Martinez
05/23/2025, 6:54 PMVapi Support Bot
05/23/2025, 6:56 PMsmartEndpointingPlan
property.
Here's a sample payload for the update:
json
{
"startSpeakingPlan": {
"smartEndpointingPlan": { "provider": "vapi" }
}
}
This change should allow your assistants to load in the Dashboard again.
[See changelog for details](https://docs.vapi.ai/changelog/2025/5/3)
Sources:
- [Vapi Changelog May 3, 2025](https://docs.vapi.ai/changelog/2025/5/3)
- [Vapi API Reference: Update Assistant](https://docs.vapi.ai/api-reference/assistants/update)Ron Martinez
05/23/2025, 6:57 PMVapi Support Bot
05/23/2025, 6:58 PMtranscriptionEndpointingPlan
.
Could you please confirm if you have added a valid transcriptionEndpointingPlan
object to each assistant's startSpeakingPlan
(similar to how you added smartEndpointingPlan
)? This parameter appears to be required based on the latest API documentation and your error message.
If you need an example structure, let me know!
Sources:
- [VAPI API Reference: Update Assistant](https://docs.vapi.ai/api-reference/assistants/update?explorer=true)
- [VAPI API Reference: Create Assistant](https://docs.vapi.ai/api-reference/assistants/create?explorer=true)Vapi Support Bot
05/23/2025, 6:59 PMstartSpeakingPlan
includes both smartEndpointingPlan
and transcriptionEndpointingPlan
. Here’s a sample structure you can use in your API call:
json
"startSpeakingPlan": {
"waitSeconds": 0.4,
"smartEndpointingPlan": { "provider": "vapi" },
"transcriptionEndpointingPlan": {
"onPunctuationSeconds": 0.1,
"onNoPunctuationSeconds": 1.5,
"onNumberSeconds": 0.5
}
}
Update your assistants with this structure via the API, then reload the dashboard. This should resolve the "Cannot read properties of null (reading 'transcriptionEndpointingPlan')" error.
[See more in the speech configuration docs.](https://docs.vapi.ai/customization/speech-configuration)
Sources:
- [Speech configuration documentation](https://docs.vapi.ai/customization/speech-configuration)
- [Vapi Changelog May 3, 2025](https://docs.vapi.ai/changelog/2025/5/3)Aditya
05/24/2025, 9:02 AMRon Martinez
05/24/2025, 4:03 PMVapi Support Bot
05/24/2025, 4:03 PMVapi Support Bot
05/24/2025, 4:03 PM