用Hypermesh里画网格输出inp格式，用abaqus中打开为空的什么都没有，求指点！
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abaqus中提示如下 WARNING: Empty part PART-1. This occurred while reading keyword options within part definition.
WARNING: Part instance PART-1-1 references an empty part. A new part named PART-1-1 will be created from the mesh data in part instance PART-1-1.
WARNING: Empty part instance PART-1-1. This occurred while processing part PART-1. Neither the original part nor the part instance PART-1-1 contain mesh data.什么原因呀，和公司加密系统有关吗？
WARNING: Part instance PART-1-1 references an empty part. A new part named PART-1-1 will be created from the mesh data in part instance PART-1-1.
WARNING: Empty part instance PART-1-1. This occurred while processing part PART-1. Neither the original part nor the part instance PART-1-1 contain mesh data.什么原因呀，和公司加密系统有关吗？
