curl: (7) Failed to connect to 192.168.0.41 port 80: 拒绝连接

This error message indicates that the connection to the IP address 192.168.0.41 on port 80 has been refused. This could be due to a number of reasons, such as:

1. The server at that IP address is not running a web server or is not configured to listen on port 80.
2. There is a firewall or other network equipment blocking the connection.
3. The network connection between your client and the server is down or experiencing issues.

To resolve this error, you can try the following steps:

1. Verify that the server at 192.168.0.41 is running a web server and is configured to listen on port 80.
2. Check if there is any firewall or network equipment blocking the connection, and configure them to allow the connection if necessary.
3. Check the network connection between your client and the server, and troubleshoot any issues that may be causing the connection to fail.