出现此错误通常意味着在您的Elastic Beanstalk实例上缺少名为“my_site”的Python模块。解决此问题需要添加“my_site”模块到您的项目中。

以下是一个示例项目结构，其中包含名为“my_site”的应用程序：

my_project/
├── my_site/
│   ├── __init__.py
│   ├── models.py
│   ├── views.py
│   └── ...
├── my_project/
│   ├── __init__.py
│   ├── settings.py
│   ├── urls.py
│   └── ...
└── manage.py

假设您的应用程序位于名为“my_site”的文件夹中。 在'taskdef.json'文件中，添加以下部分以上传和解压缩您的应用程序：

{
  "name": "[Application_Name]",
  "actions": [
    {
      "inputArtifacts": [
        {
          "name": "BuildArtifact"
        }
      ],
      "name": "Deploy",
      "actionTypeId": {
        "category": "Deploy",
        "owner": "AWS",
        "provider": "ElasticBeanstalk",
        "version": "1"
      },
      "runOrder": 1,
      "configuration": {
        "ApplicationName": "[Application_Name]",
        "EnvironmentName": "[Environment_Name]",
        "DeploymentPolicy": "AllAtOnce",
        "VersionLabel": "v1",
        "Description": "My Description",
        "S3Bucket": "[S3_Bucket_Name]",
        "ArtifactName": "My_Artifact_Name.zip"
      },
      "outputArtifacts": []
    }
  ],
  "artifactBounds": {
    "minInputs": 1,
    "maxInputs": 1,
    "minOutputs": 0,
    "maxOutputs": 0
  },
  "runOrder": 1
},
{
  "name": "Upload",
  "actions": [
    {
      "name