When uploading a file to Zoho Catalyst Stratus using Postman, try uploading it in binary format instead of form-data.

Here’s how to do it:

1. In Postman, select the PUT method for the request.
2. Go to the Body tab and choose the binary option.
3. Click Select File and upload your PNG file.
4. Send the request.

Once the file is successfully uploaded to Catalyst Stratus, you can download it from the Catalyst console.