I had the same issue, check this thread on the Discord server.
The solution is to use the ayon-dependencies-tool repo to build the dependencies of all the addons you currently have in your active production bundle.
First you clone, modify the .env according to your deployment and do the following commands (here for Windows):
I got it running! but just before trying what you had just told me I noticed while creating a new bundle I didn’t had anything selected for the dependencies and after doing that the launcher started running, I’m pretty sure what you told me was the same as this one minus the GUI convenience.