MATLAB Answers

Problem loading sl_mi.dll

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Edmundo Perez Reynaud
Edmundo Perez Reynaud on 17 Feb 2015
Answered: Aditya verma on 22 Feb 2020
Hi everyone.
I'm having problems opening loading Simulink. The Library Browser loads but I can't load existing models or even create new models.
This is what appears in the Command Window on MATLAB:
%if true
%ans =
%
%Undefined variable "DAS" or class "DAS.InterfaceManager.getApplicationIM".
%
%MATLAB:dispatcher:loadLibrary Can't load 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll': No se puede encontrar el módulo especificado.
%
%.
%Warning: FatalException(unknown)
%> In load_system at 21
% In libbrowse2 at 21
%MATLAB:dispatcher:loadLibrary Can't reload 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll'.
%Warning: Error evaluating 'LoadFcn' callback of
%Sigbuilder block block (mask) 'simulink/Sources/Signal
%Builder'.
%> In load_system at 21
% In libbrowse2 at 21
%Warning: FatalException(unknown)
%> In load_system at 21
% In libbrowse2 at 21
%MATLAB:dispatcher:loadLibrary Can't reload 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll'.
%Warning: FatalException(unknown)
%> In load_system at 21
% In libbrowse2 at 21
%end
I've alredy tried reinstaling MATLAB, I'm using a 2013b version on a laptop running x64 Windows7 os.
Any ideas how can I fix this? Thanks in advance.

  1 Comment

Erik Johan
Erik Johan on 15 Apr 2015
Experiencing the exact same problem. Did you find any solution?

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Answers (2)

Greg Drayer
Greg Drayer on 27 Feb 2015
Hi Edmundo,
Are you still experiencing this issue? If so, would you like me to create a Technical Support service request to investigate the issue?
Thanks,
Greg

  1 Comment

Wouter Jonge
Wouter Jonge on 4 Mar 2015
I do still have this problem, but my computer, windows 7 matlab 2013b gives the error:
I think this is simular to the problem above mentioned:
>> simulink
ans =
Undefined variable "DAS" or class "DAS.InterfaceManager.getApplicationIM".
MATLAB:dispatcher:loadLibrary Can't load 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll': The specified module could not be found.
. Warning: FatalException(unknown) > In load_system at 21 In libbrowse2 at 21 MATLAB:dispatcher:loadLibrary Can't reload 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll'. Warning: Error evaluating 'LoadFcn' callback of Sigbuilder block block (mask) 'simulink/Sources/Signal Builder'. > In load_system at 21 In libbrowse2 at 21 Warning: FatalException(unknown) > In load_system at 21 In libbrowse2 at 21 MATLAB:dispatcher:loadLibrary Can't reload 'C:\Program Files\MATLAB\R2013b\bin\win64\sl_mi.dll'. Warning: FatalException(unknown) > In load_system at 21 In libbrowse2 at 21 >>

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Aditya verma
Aditya verma on 22 Feb 2020
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Patch ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/addCameraCallback
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.addCameraCallback(varargin{:})
Error while evaluating Menu Callback.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/addCameraCallback
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.addCameraCallback(varargin{:})
Error while evaluating Menu Callback.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
Error using radarDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.RadarSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.RadarSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Patch ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
Error using visionDetectionGenerator
Can't reload 'C:\Program Files\MATLAB\R2018b\bin\win64\SimulinkMask.dll'
Error in driving.internal.scenarioApp.VisionSensorSpecification/getDefaultSensor
Error in driving.internal.scenarioApp.SensorSpecification
Error in driving.internal.scenarioApp.VisionSensorSpecification
Error in driving.internal.scenarioApp.ScenarioBuilder/addSensor
Error in driving.internal.scenarioApp.Designer/addSensor
Error in driving.internal.scenarioApp.undoredo.AddSensor/execute
Error in matlabshared.application.undoredo.Manager/execute (line 20)
execute(newEdit);
Error in matlabshared.application.undoredo.ToolGroupUndoRedo/applyEdit (line 63)
execute(this.UndoRedo, newEdit);
Error in driving.internal.scenarioApp.SensorCanvas/performButtonDown
Error in matlabshared.application.Canvas/onButtonDown (line 152)
performButtonDown(this, varargin{:});
Error in driving.internal.scenarioApp.SensorCanvas>@(varargin)this.onButtonDown(varargin{:})
Error while evaluating Axes ButtonDownFcn.
>>

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