Tuan Nghia Nguyen
fcc985efb9
Removing the Fix 1 ClearAllHeaders/ClearAllQueryParams block from all 8 upload entry points. CkRest.AddHeader already overwrites by header name, so the clears were unnecessary; they also wipe the internal state Chilkat's SigV4 signer relies on between requests, which caused AWS to reject every PUT with HTTP 400 MaxMessageLengthExceeded (max 35240 B). Per-step ClearAllQueryParams inside multipart kept (followed immediately by AddQueryParam). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>