- check what version of go you have installed go version
- if its < 1.18 the download and install go 1.18 for your OS https://go.dev/dl/
- install/upgrade wails you need to reinstall https://wails.io/docs/gettingstarted/installation
- install node >= v14
cd frontend
npm install
wails build // this is just needed at the first time for generating frontend/dist before starting anything
wails dev
http://localhost:34115/