Error while compiling rules file /home/work/Desktop/IC618/SPDK018MS_and_BCD_Auto_1850_OA_CDS_V1.30_REV1_0/smic18msbcd_auto_1850_oa_cds_v1.30_rev1_0/Calibre/DRC/1P4M_3Ia_1MTT2_MIM2.drc:
Error INP7 on line 4889 of /home/work/Desktop/IC618/SPDK018MS_and_BCD_Auto_1850_OA_CDS_V1.30_REV1_0/smic18msbcd_auto_1850_oa_cds_v1.30_rev1_0/Calibre/DRC/1P4M_3Ia_1MTT2_MIM2.drc - incomplete keyword specification: dfm.
大佬们这是遇到了什么问题,我在选择这个DRC文件时一直报错。