hypermesh 13安裝完成發現如下問題，請問各位大神怎么解決啊，非常感謝！

Altair License Manager: License error

Feature: GlobalZoneAP
Error Code: 6
Error Description:
[LOCAL] E:/Hypermesh/security/altair_lic.dat - (Err: 6) Unable to read file

Feature: HyperView
Error Code: 6
Error Description:
[LOCAL] E:/Hypermesh/security/altair_lic.dat - (Err: 6) Unable to read file

License Path: E:/Hypermesh/security/altair_lic.dat