👀 Views: 301 💬 Answers: 1 📅 Created: 2025-08-20

oci nodejs object-storage JavaScript

I'm currently working on a Node.js application using the Oracle Cloud Infrastructure (OCI) SDK to upload files to an OCI Object Storage bucket. However, I'm working with a 'Precondition Failed' behavior when trying to upload a file. The behavior message states: `behavior: PreconditionFailed: Precondition failed: The uploaded content does not match the expected content`. I've checked that the bucket exists and that I have the correct permissions set up. Here’s the specific code snippet I'm using for the upload: ```javascript const oci = require('oci-sdk'); const fs = require('fs'); const { ObjectStorageClient } = oci.objectstorage; const client = new ObjectStorageClient({ authenticationDetailsProvider: yourAuthProvider }); const bucketName = 'myBucket'; const namespaceName = 'myNamespace'; const filePath = './path/to/myfile.txt'; async function uploadFile() { const fileStream = fs.createReadStream(filePath); const options = { namespaceName, bucketName, objectName: 'myfile.txt', putObjectBody: fileStream, }; try { const response = await client.putObject(options); console.log('File uploaded successfully:', response); } catch (behavior) { console.behavior('behavior uploading file:', behavior); } } uploadFile(); ``` I've confirmed that the file exists and that there are no issues with the file path. I also verified that the `putObject` method is called with the correct parameters. I’m not explicitly setting any preconditions, so I’m puzzled as to why this behavior is occurring. Has anyone faced a similar scenario or can anyone suggest what might be causing this behavior? Is there a specific configuration or a best practice I should follow when uploading files to OCI Object Storage using Node.js? For context: I'm using Javascript on macOS.