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"None of the properties 'lastSchematicExtraction' or 'syLastExtraction' was found" problem

yixiu over 9 years ago

Dear Sir/Madam

I am trying to do the post simulation after layout extraction using caliber.

When I create the netlist, there is a error which shown as follows:

ERROR: Netlister: can't find the date lib_dir/circuit1/calibre was last extracted. None of the properties 'lastSchematicExtraction' or 'syLastExtraction' was found.

I've checked and saved both schematic and calibre view but still same error. The Calibre view a "layout" type view, in fact I also tryed "schematic"

view, but both results are same.

And I find this error maybe comes from the extraction error. Because when I finish the layout extraction, there is one error messenge:

Error: dbCreateConnByName: argument #1 should be a database object (type template=”ddt”) - nil

With this error, when I try to do schematic post simulation, can not generate the netlist.

Could you please help me? Thank you so much ^-^

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Andrew Beckett over 9 years ago

That workaround is risky because if the view creation failed part way through, there could easily be components missing - so all you're doing is fooling the netlisters into allowing it to netlist an incomplete view.

Regards,

Andrew
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Andrew Beckett over 9 years ago

That workaround is risky because if the view creation failed part way through, there could easily be components missing - so all you're doing is fooling the netlisters into allowing it to netlist an incomplete view.

Regards,

Andrew
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