Modbus TCP(Ethenet) and AWS IoT(Wi-fi) Implement problem

[chikichaka]

I would like to use Modbus TCP and AWS IoT at the same time.
I implement all features for both comminications well.
However Modbus TCP and ethernet cannot connect from Master after Wi-Fi connected to use AWS IoT.
I don't understand why it is not working.
Is there any restrict of software and hardware?

- Modbus TCP(Ethernet): W5500
- AWS IoT(Wi-Fi): ESP32s3