Unable to Execute a command in a running Azure container instance with REST API

Question

We can enable to execute a command in a running container with az container exec in the Azure CLI : But cannot able to Executes a command in a specific container instance Using REST API

Refer docement: https://docs.azure.cn/en-us/container-instances/container-instances-exec

REST API: https://learn.microsoft.com/en-us/rest/api/container-instances/containers/execute-command?view=rest-container-instances-2023-05-01&tabs=HTTP

We can successfully request the rest api to execute the command and respond 200, but the command is not executed, for example, my test command creates a file, but the command is not executed, there is no file in all the directory, can you help to solve the issue？