在完成一个板子后,想输出GEEBER,结果提示如下信息: 9 v) a; _7 E% u J: kThe default D-Code To Aperture File was not found. Gerber files cannot be processed without a valid D-Code To Aperture File. Make sure that the product has been properly installed. . b b4 s! D/ U1 ]9 j这个原因是因为我DRC没有改好,还是其它原因?