{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKHDUrM82awSFZBjA-BoL5VOX9ouaGQMRDN-cuSe0gp-D0fg"}}