Getting an Error while triggering realtime upload URL of S3 with parts

1

Hi Team,

I am trying to upload a large file to a specific folder by creating chunks using realtime upload flag of Create Asset API.

I am following the below steps,

  1. Create Asset (https://api.frame.io/v2/assets/a2f1fadd-2bc3-4584-836f-7ce/children) with is_realtime_upload is true
  2. Generate Realtime Upload URL (https://api.frame.io/v2/assets/b275a495-99f6-4bff-8714-1958/realtime_upload/parts) with all the parts details. This API returns bunch of S3 upload URLs which is equivalent to the total number of parts sent in the input.
  3. Trying to trigger the S3 URL (PUT) (https://frameio-uploads-production.s3-accelerate.amazonaws.com/parts/file_b275a495-99f6-4bff-8714-1958/part_1), which is throwing following error.

<Error><Code>SignatureDoesNotMatch</Code><Message>The request signature we calculated does not match the signature you provided. Check your key and signing method.</Message>

Currently, I am trying all the above steps using Postman. I am planning to implement the same sequence in Java Spring Boot.

Can anyone please help me fix this issue?

Thank you in advance.

Regards,
Vignesh.