打包原理图时一直出现这个错误，哪位大神帮助解决一下？
时间：10-02
整理：3721RD
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#1 ERROR(SPCOPK-1418): PACK_TYPE value of the part TMS320C6416 is not defi~
ned in chips.prt for the schematic instance.
PACK_TYPE not on chips_prt and is not a ppt key property
Schematic instance: @6414.SCH3(SCH_1)AGE3_I26@6414.TMS320C6416_GLZ_5~
32(CHIPS)
Physical Path: @\6414\.sch3(sch_1):page3_i26@\6414\.tms320c6416_glz_53~
ned in chips.prt for the schematic instance.
PACK_TYPE not on chips_prt and is not a ppt key property
Schematic instance: @6414.SCH3(SCH_1)AGE3_I26@6414.TMS320C6416_GLZ_5~
32(CHIPS)
Physical Path: @\6414\.sch3(sch_1):page3_i26@\6414\.tms320c6416_glz_53~
检查下库，是不是没映射好封装