ichobits

graphviz need to install from ubuntu soft command. apt install , or downlaod from graphviz website. I have the same error in windows. then pip install pydot ,ok if not...

/usr/bin/xvfb-run --auto-servernum dotnet run Unhandled exception. System.Text.Json.JsonException: '"' is invalid after a value. Expected either ',', '***', or ']'. Path: $ | LineNumber: 11 | BytePositionInLine: 1. ---> System.Text.Json.JsonReaderException: '"'...