My structures are not displaying in the variables viewer

If I try to view structure variables I get an error in the command window instead of matlab showing the content in the variable viewer.

I can view normal arrays.

I had this in matlab 2022b and tried to solve this by installing matlab 2024b, but the problem is still present.

I get the following error:

Exception in thread "AWT-EventQueue-0": java.lang.NumberFormatException: For input string: "45=S1ReplaceMatchCase=BfalsExclusionFilterState=Btrdance=BderB2_VE_2014b_1=S0"

Answer 1

[Madheswaran]

Hi @Paul de Krom,

The error you are experiencing appears to be due to some corruption in the MATLAB preferences when the MATLAB Editor attempts to parse settings used by the Variable Editor. Regenerating the preferences might resolve this issue.

Here is an answer explaining how to regenerate MATLAB preferences: https://mathworks.com/matlabcentral/answers/99625-how-do-i-regenerate-my-matlab-preferences

Hope this works for you!