{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ88rwtA6arf0JKgjXwXo9P21wtq8SBjxB9sptjuvGSw7s5g"}}