Resources: MyFunction: Type: AWS::Serverless::Function Properties: Runtime: nodejs14.x Handler: index.handler InlineCode: | const AWS = require('aws-sdk'); exports.handler = async (event) => { console.log(JSON.stringify(event)); }; MyBucket: Type: AWS::S3::Bucket MyConnector: Type: AWS::Serverless::Connector Properties: Source: Id: MyFunction Desitation: # wrong spelling Id: MyBucket Permissions: - Read - Write