I used only this code and .odb file

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%% 2st STEP - Postprocess Abaqus results file with Abaqu2Matlab

% Obtain the desired output data

disp('Obtaining desired output data by Abaqus2Matlab')

% NOTE: Some output variables are Matlab Cells, If you are not confortable working with Cells, you can use cell2mat()

% Convert fil file to fin (ASCII format)

!abaqus ascfil job=Job1_A2M

% Give Abaqus enough time for the file conversion

pause(2)

% Explore the history output contained in AbaqusInputFile.odb

odb_name='Job1_A2M.odb';

Path='c:\hopkinson\170619\A2M_GUI_Output';

out=exploreHistoryOdb(odb_name,Path);

% Read the field output contained in AbaqusInputFile.odb

odb_name='Job1_A2M.odb';

stepName='Step-1';

indOut='False'; %(no dat file)

indOut='True'; %(create dat file)

outputVar='LE22';

[odbOut_LE22,odbDat_LE22,rpyOut_LE22]=readHistoryOdb(odb_name,stepName,outputVar,indOut);

% Read the field output contained in AbaqusInputFile.odb

odb_name='Job1_A2M.odb';

stepName='Step-1';

indOut='False'; %(no dat file)

indOut='True'; %(create dat file)

outputVar='LE22';

[odbOut_LE22,odbDat_LE22,rpyOut_LE22]=readHistoryOdb(odb_name,stepName,outputVar,indOut);

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but only shows this error message

Dose anyone help me, please ?