尝试使用 SQLTools 运行脚本时出错

问：

我尝试使用 VSCorde 的 SqlTools 扩展，并想用它运行脚本并给我这个错误（我正在使用 github 代码空间）

[1674681282366] INFO  (ext): EXECUTING COMMAND => sqltools.getConnections
[1674681282367] INFO  (ls): REQUEST RECEIVED => connection/GetConnectionsRequest
[1674681282368] INFO  (ls): REQUEST RECEIVED => connection/GetConnectionsRequest
[1674681282369] INFO  (ls): REQUEST RECEIVED => connection/GetConnectionsRequest
[1674681284190] INFO  (ext): EXECUTING COMMAND => sqltools.getConnections
[1674681284191] INFO  (ls): REQUEST RECEIVED => connection/GetConnectionsRequest
[1674681284191] INFO  (ls): REQUEST RECEIVED => connection/ConnectRequest
[1674681284192] INFO  (ls): Connection instance created for panel.
    ns: "conn-manager"
[1674681284193] ERROR (ls): {"code":-1,"data":{"driver":"MySQL","driverOptions":{"mysqlOptions":{"authProtocol":"default"}}},"name":"Error"}
    ns: "conn"
[1674681284193] ERROR (ls): Connecting error: {"code":-1,"data":{"driver":"MySQL","driverOptions":{"mysqlOptions":{"authProtocol":"default"}}},"name":"Error"}
    ns: "conn-manager"
[1674681284193] ERROR (ls): Open connection error
    ns: "conn-manager"
[1674681284194] ERROR (ext): ERROR: Error fetching records. connect ECONNREFUSED 127.0.0.1:3306, {"code":-1,"data":{"driver":"MySQL","driverOptions":{"mysqlOptions":{"authProtocol":"default"}}}}
    ns: "error-handler"```