How to debug the issue: Error: Schematic contains password protected circuit...

rcvkumar2000
Altair Community Member
When imoprting SPICE cubcircuit I am facing this isssue. I have ensured the run locations and import paths of the SPICE (LTSPice) related runnables and libraries. However I have been stuck with this for a long time. Kindly let me know.
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Answers
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Hey,
One of your SPICE circuits is encrypted with a specific SPICE encrypting engine.
You need to decrypt that with the original SPICE that this was encrypted with or replace the model with and unencrypted structure.
A hint to find that. Open your models in soem notepad and just look for a model that looks more like a binary file than a Text File ;)
Regards,
Marek Jableka
Global Electronics Technical Team Manager
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