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What could be the reason of *E,DLCSMD error?

Jeff000

Hi,

I ran into an error like,

*E,DLCSMD Dependent checksum module A.B:module (VST) doesn't match with the checksum that's in the header of: snapshot worklib.top_dut:sv (SSS).

*F, NOSIMU: Errors initializating simulation 'top_dut'.

Any one can suggest on this?

Thanks.

  • I remember getting this error for multi-step compiles (i.e. multiple 'irun' calls), where you compile a design object in one compile and then re-compile it in a subsequent compile. In your case, I'd suspect you compile 'top_dut', 'A' and 'B' in one compile and then somehow recompile 'B'.

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