Doesn't run with Matlab 2020a

[nvd1]

We could only get MUPET to process files on an earlier version of Matlab (2018b). On Matlab 2020a (observed on both a PC and Mac), audio files do not process and these errors appear:

Processing file "my filename" Check for missing argument or incorrect argument data type in
call to function 'resample'.

Error in compute_musv_segment (line 37)
audio_segment=resample(audio_segment,dsfac,fix(fsOrig/fs*dsfac));

Error in compute_musv (line 84)
[syllable_data_segment,segment_start_rewind,~,nb_of_frames]=compute_musv_segment(handles,audio_segment,info.SampleRate,GTB,frame_start,audiofile,resample_normal);

Error in process_file (line 7)
[syllable_data, syllable_stats, filestats,
fs]=compute_musv(wav_dir,wav_items(selected_wav),handles);

Error in processAudioFile_Callback (line 2)
handles=process_file(handles);

Error in
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)processAudioFile_Callback(hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.