Article ID: 000095471 Content Type: Error Messages Last Reviewed: 04/09/2024

Internal Error: Sub-system: SGN, File: /quartus/synth/sgn/sgn_utility.cpp, Line: 4893 dimension == 0

Environment

  • Intel® Quartus® Prime Standard Edition
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Due to a problem in the Quartus® Prime Standard Edition Software version 21.1 and earlier, you may see this error during compilation in the synthesis stage when the wire is named as below:

    wire signal_name[0]

    This is because the Quartus® Prime Standard Edition Software does not support index numbers signal names.

    Resolution

    To work around this problem, change the name of the wire to the below example:

    wire signal_name_0

    This problem is scheduled to be fixed in future release with the Quartus® Prime Standard Edition Software.

    Related Products

    This article applies to 1 products

    Intel® Programmable Devices

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