Das Forum

 

When I try to Install additional libraries ( POL_install_dotnet45 ), I get an error. MacOS Ventura is the latest.

I used ubuntu before and everything worked there

trying to download from here:

1. https://download.lenovo.com/ibmdl/pub/pc/pccbbs/thinkvantage_en/dotnetfx.ex

 

Close The Arduino IDE.
Open Command Prompt.
Type “setx _JAVA_OPTIONS -Djava.net.preferIPv4Stack=true” command on command prompt.
Press Enter.