Pairing with MatterSupport framework

In my RequestHandler.swift, this is extension of MatterAddDeviceExtensionRequestHandler After commission device is completion. I call getBaseDevice method in the MTRDeviceController.

func controller(_ controller: MTRDeviceController, commissioningComplete error: Error?, nodeID: NSNumber?) {
        if error != nil {
            os_log(.default, "TrinhVM: commissioningComplete error -> \(error!.localizedDescription)")
        } else {
            os_log(.default, "TrinhVM: commissioningComplete ->\(nodeID)")
            chipController.getBaseDevice(1, queue: DispatchQueue.main, completionHandler: { chipDevice, error in
                if chipDevice == nil {
                    os_log(.debug, "Status: Failed to establish a connection with the device")
                } else {
                    os_log(.error, "Status: Success to establish a connection with the device: \(chipDevice?.description ?? "")")
                    let onOff = MTRBaseClusterOnOff(device: chipDevice, endpointID: 1, queue: DispatchQueue.main)
                    // Send the "on" command to the device
                    onOff?.on { error in
                        let resultString: String
                        if let error = error {
                            resultString = String(format: "An error occurred: 0x%02lx", error._code)
                        } else {
                            resultString = "On command success"
                        }
                        debugPrint(resultString)
                    }
                }
            })
        }
}

It's working well, the status is always "Status: Success to establish a connection with the device". And I can control the lightbulb here with chipDevice (chipDevice is MTRBaseDevice).

But, after the commission device has finished in the extension, get back the application scheme. I call method:

chipController.getBaseDevice(1, queue: DispatchQueue.main, completionHandler: { chipDevice, error in
      if chipDevice == nil {
            os_log(.debug, "Status: Failed to establish a connection with the device")
      } else {
            os_log(.error, "Status: Success to establish a connection with the device: \(chipDevice?.description ?? "")")
            let onOff = MTRBaseClusterOnOff(device: chipDevice, endpointID: 1, queue: DispatchQueue.main)
            // Send the "on" command to the device
            onOff?.on { error in
                 let resultString: String
                 if let error = error {
                       resultString = String(format: "An error occurred: 0x%02lx", error._code)
                 } else {
                       resultString = "On command success"
                 }
                 debugPrint(resultString)
            }
     }
})

It's always show timeout error .

Mdns: Resolve failure (src/platform/Darwin/DnssdImpl.cpp:476: CHIP Error 0x00000074: The operation has been cancelled)
OperationalSessionSetup[1:0000000000000015]: operational discovery failed: src/lib/address_resolve/AddressResolve_DefaultImpl.cpp:119: CHIP Error 0x00000032: Timeout
Creating NSError from src/lib/address_resolve/AddressResolve_DefaultImpl.cpp:119: CHIP Error 0x00000032: Timeout (context: (null))
"Failed to establish a connection with the device Optional(Error Domain=MTRErrorDomain Code=9 \"Transaction timed out.\" UserInfo={NSLocalizedDescription=Transaction timed out.})"

I don't know why the same method, works in RequestHandler.swift but not in AppScheme.

Any support for this issue. Thank and best regards.