[Bug]: Some S3 providers throw error "BadDigest: The Content-MD5 you specified did not match what we received" for large files
Author: HomeBakeCreated Jul 9, 2026Updated Sep 9, 2026
LabelsBugNeeds Triaging
Is there an existing issue for this?
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Description
When uploading large files (~23 MB) via the S3 extension using the Platformcraft S3 provider, an error occurs: "BadDigest: The Content-MD5 you specified did not match what we received."
This issue started after updating from version 1.44 to 1.99. In version 1.44, the same workflow worked correctly without any errors.
Steps To Reproduce
- Configure the Platformcraft S3 provider using the S3 extension ("Other" option)
- Use the FileUploadWidget with any data format
- Create an S3 query using data from the FileUploadWidget with the same data format
- Upload a large file (~23 MB) in the FileUploadWidget
- Trigger the S3 query
Sample file - BarcodesDirectory_20260617.xlsx
Public Sample App
No response
Environment
Production
Severity
High (Blocker to building or releasing)
Issue video log
No response
Version
Self Hosted - 1.99
Source: appsmithorg/appsmith