安装PDK时遇到Error "BadAtom

IC初入门

最近使用到BCD工艺，正常解压后安装遇到这个问题，各位大哥哥大姐姐遇到过这个问题吗？求解决！

列出错误代码
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Virtuoso version should be IC616ISR500 or above
=============================================================================
NOTICE: This PDK only contains RC extraction files for below metal options:

        (1) 1P5M for 2 topmetal=8K+40k(1TM1_1MTT2), 2fF mim between M3 & M4   (mim2_ckt), HRP 3K
        (2) 1P5M for 1 topmetal=33k(1TM2), 2fF mim between M3 & M4   (mim2_typ2_ckt), HRP 3K
        (3) 1P6M for 2 topmetal=8K+40k(1TM1_1MTT2), 2fF mim between M3 & M4   (mim2_typ2_ckt), HRP 3K
        (4) 1P6M for 1 topmetal=33k(1TM2), 2fF mim between M3 & M4   (mim2_typ2_ckt), HRP 3K

        For other metal options, user can download RC files from SMICNOW,
        or raise request if no such supply, we will deliver upon request.
NOTICE: Please run "virtuoso -nograph" command in terminal to debug if the
        cadence tool can't be launched successfully!!!
=============================================================================
This script will launch /etc/env/virtuoso to set the library.
@(#)$CDS: spectre  version 15.1.0 64bit 11/12/2015 19:02 (sjfnl729) $
@(#)$CDS: virtuoso version 6.1.7-64b 11/09/2015 12:45 (sjfnl165) $
\e Display :0.0 Error "BadAtom (invalid Atom parameter)"
\e  request 20 error 5 serial 229

trivial

看错误是xwindows的display 问题