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I have a problem, when I am running my model. The error is:

Error reported by S-function 'sf_sfun' in 'duo/Subsystem2/Genset1/Primover and generator/Electrical system/ SFunction ': Stateflow Suppress Error.

failed assertion in .\utils\object.cpp at line 2850: object[id]!=NULL Stack Trace: [ 0] 000000018000DCC4 libut.dll+056516 (MathWorks::I18N::Utf8String::clone+000260) [ 1] 0000000180010E6C
libut.dll+069228 (utDumpStackTrace+000492) [ 2] 0000000041A52615
sf.mexw64+2631189 (dd::DDException::~DDException+004277) [ 3] 0000000041B7E7F8 sf.mexw64+3860472 (TagVisitorTraverserSF::`vftable'+478424) MATLAB m-file stack trace:

In stateflow\private\get_sf_block_port_info at 8

When I am opening the function get_sf_block_port_info I am getting this function 

    function portInfo = get_sf_block_port_info(sfunId,varargin)

% Copyright 2003-2004 The MathWorks, Inc.

blockId = get_param(sfunId, 'parent');
chartId = block2chart(blockId);
try
    portInfo = sf('Cg','get_chart_port_info',chartId,varargin{:});
catch
    portInfo = [];
end

I tried to change varargin{:} to do it varargin, but I cannot make any changes.

Anand Kushwaha
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Fanourako
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  • Can you check whether your Simulink version is compatible with your Simulink model? I once had a similar error message and it was because of compatibility problems. – Karlo Jan 08 '16 at 14:30
  • I encountered the same error a second time and restarting Matlab solved it. – Karlo May 25 '16 at 12:57

0 Answers0