求助：安装design compiler 2007启动出错

青松居士 · 发表于 2009-8-22 17:59:11

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根据网上的教程，在Redhat Enterprise AS4（在虚拟机上安装的）安装Design Compiler 2007后，并设置license。
但是启动出出现 Unable to obtain feature 'Design-Vision ' because:
Error: Cannot open key file '/home/guofu/eda/synopsys/dc2007/admin/license/key' or a licensing environment parameter has not been set correctly. (SEC-2)
Unable to obtain feature 'Design-Analyzer-DAP ' because:
Error: Cannot open key file '/home/guofu/eda/synopsys/dc2007/admin/license/key' or a licensing environment parameter has not been set correctly. (SEC-2)
Unable to obtain feature 'Design-Analyzer ' because:
Error: Cannot open key file '/home/guofu/eda/synopsys/dc2007/admin/license/key' or a licensing environment parameter has not been set correctly. (SEC-2)
Fatal: At least one of the following must be enabled : Design-Vision, Design-Analyzer-DAP, Design-Analyzer. (DCSH-10)
请问这是什么原因，是license设置出了问题吗，怎么解决呢