MATLAB crashs when struct index line is too long

Hello. Somewhere in my script there is a line like this:

a = ZData.upsample.(feature2plot).center.(lower(H.BUTTONGOUP_Map_Opts_Surf3d.SelectedObject.String))(D.hexnums.upsample==1)

When I run the script or even try to put there a breakpoint, MATLAB crashes. Error message in attached file. However, if I put the code in 2 lines, like this:

a = ZData.upsample.(feature2plot).center;
a.(lower(H.BUTTONGOUP_Map_Opts_Surf3d.SelectedObject.String))(D.hexnums.upsample==1);

then MATLAB doesn't crash anymore. Why does MATLAB crash? Is it because the line is too long?

Regards, André

Answer 1

[Steven Lord]

I recommend following the instruction at the end of the crash log file.

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