{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ0Z8Wnofx8a82A6Oj3wKr3KOZgeYEVmxcAbWi42835c0s7Q"}}