51106: Twilsock: Active product doesn't match with service instance product

This error occurs when your client connects with an active Twilio product context that does not match the service instance you provided. The service instance SID belongs to a different product, so Twilio rejects the request.

• Your application is using a service instance SID created for a different Twilio product.
• Your access token, SDK configuration, or client initialization points to one product while the service instance belongs to another.
• You copied a service instance SID from another environment or project and used it with the wrong client configuration.
• Your application mixes multiple Twilio SDKs or product configurations and passes the wrong service instance during setup.

• Verify that the service instance SID you pass belongs to the same Twilio product your client is using.
• Check your client initialization and confirm that your access token, endpoint configuration, and service instance all reference the same product.
• Review the service instance in Console or in your application configuration and replace any SID that was copied from another product or environment.
• If you recently changed products or migrated your implementation, regenerate the correct configuration values and redeploy your application.
• Test with a newly created service instance for the intended product to confirm the mismatch is resolved.

• Conversations documentation
• Sync documentation
• Access Tokens