Error: can't read model: number of return field is not correct

[harishkrishnav]

I get the following error when I run demoImg:

Error: can't read model: number of return field is not correct
Index exceeds matrix dimensions.

Error in wordNms (line 40)
for j=1:length(words), words(j).bb(:,5)=py(j); end

Error in wordSpot (line 50)
words_svm=wordNms(words,wordSvm);

Error in demoImg (line 35)
tic; [~,words_svm]=wordSpot(I,lexS,fModel,wdClf,{},{},{'alpha',alpha}); toc

[MarouaTounsi]

I get the same error.

Error: can't read model: number of return field is not correct
Index exceeds matrix dimensions.

Error in wordNms (line 40)
for j=1:length(words), words(j).bb(:,5)=py(j); end

Error in wordSpot (line 50)
words=wordNms(words,wordSvm);

Error in demoSvt (line 47)
tic; words=wordSpot(I,lexS,fModel,wordSvm); toc

Can anyone help me please. Thanks in advance.

[guddulrk]

I am getting following erro:

Undefined function 'sampleWins' for input arguments of type 'cell'.
in
B1 = bbGt( 'sampleWins', I1,...
{'bbs',bbBg,'ibbs',bbs,'dims',[sz sz],'thr',.01} );

bbGt is inside Piotr Dollar's Matlab Toolbox.
can anyone help me please?

[guddulrk]

I am getting following error:

ERROR: IMG ID=I00797: BBs=famly, WORD=family

where is Image 00797?