web server error

Hello moved to a new Mac and upgraded to 2023.1 I get the following error.
Please advice how to handle this.

Web Server Error Error in plugin execution InitializeMain:

File "Perceptive Automation/Code/IndigoPlugins/WebServerPlugin/Web Server.indigoPlugin/Contents/Server Plugin-build/plugin.py", line 3, in init plugin
File "plugin.py", line 24, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/__init__.py", line 2, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/app.py", line 50, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/application/state.py", line 13, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/server/__init__.py", line 4, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/server/protocols/http_protocol.py", line 22, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/sanic/request.py", line 37, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/httptools/__init__.py", line 1, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/httptools/parser/__init__.py",

[matt (support)]

Follow the 2 Steps described here and it should work.