在完成一个板子后,想输出GEEBER,结果提示如下信息: - N: `! e# e# uThe 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. 9 {4 E( j4 p- |9 U* d4 H0 D; {这个原因是因为我DRC没有改好,还是其它原因?