I believe you are talking about model shipped with Pspice installation.
Can you tell which model (lib) you are facing the problem with ?
Also which version of pspice you are using ?
Looks like there is definitely some problem with encrypted library.
I provided both "rhfl4913.lib" & "rhfl4913models.lib" , getting following errors -
I am using 16.6 version. Since it is encrypted, nothing much can be done. You should contact ST regarding this.
ERROR(ORPSIM-15113): Model PNPS11 used by X_U4.QQ1150 is undefined
ERROR(ORPSIM-15113): Model PVI11 used by X_U4.QQ1219 is undefined
ERROR(ORPSIM-15113): Model PVI11 used by X_U4.QQ1220 is undefined
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