{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK9IZxYVRcPA0tu0iF9s5AMG4Vw9viiH2aGM47xed7m7c5fw"}}