Article ID: 000085397 Content Type: Troubleshooting Last Reviewed: 09/11/2012

C2H error on Windows: “java.lang.NoClassDefFoundError: com/altera/c2h/C2Hgenerate”

Environment

  • Nios® II Processor
  • All

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    Description In version 8.1, C2H compilation fails with the following error when invoked from the Nios® II IDE on Windows.  This problem does not exist on Linux, or when C2H compilation is invoked from the command-line Nios II Software Build Tools.

    java.lang.NoClassDefFoundError: com/altera/c2h/C2HGenerate

    Exception in thread "main" make: *** [c2h_hdl-t] Error 1

    To correct the problem, download and install the following Nios2 EDS 8.1 Patch 0.01 (PC version).

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