SignatureDoesNotMatch 403 on DigitalOcean Spaces UploadFile (leading slash in path)
A leading forward slash on the object path breaks AWS Signature V4 signing against Spaces: UploadFile('/file.txt') fails while UploadFile('file.txt') succeeds. The reporter found this themselves and a second user confirmed the same fix on uploads. Strip any leading '/' from destination paths before calling UploadFile.…
Problem outcome: unknown