{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKS4XAN217nzfENdQSbTcuW_D8Y6gvUKKWoaLy5t7I_CQO1Q"}}