New versions of Flux Studio not working on Ubuntu 18.04

I updated to Flux Studio 1.0.0 on Ubuntu 18.04 (with Flux Studio 0.9.1 working) and the app doesn’t load up.
I tried the latest 1.2.2 version too and same thing.

If I install Flux Studio 0.9.1 back again it opens up and I can use it.

Any clues?

I found this if I try to lounch if from terminal:

[email protected] /opt/FLUX Studio $ ./flux-studio
tmpFontCachePath: /tmp
A JavaScript error occurred in the main process
Uncaught Exception:
Error: Cannot find module ‘./build/src/index.js’
at Module._resolveFilename (module.js:485:15)
at Function.Module._resolveFilename (/opt/FLUX Studio/resources/electron.asar/common/reset-search-paths.js:35:12)
at Function.Module._load (module.js:437:25)
at Module.require (module.js:513:17)
at require (internal/module.js:11:18)
at Object. (/opt/FLUX Studio/resources/app.asar/node_modules/text-to-svg/index.js:5:18)
at Object. (/opt/FLUX Studio/resources/app.asar/node_modules/text-to-svg/index.js:7:3)
at Module._compile (module.js:569:30)
at Object.Module._extensions…js (module.js:580:10)
at Module.load (module.js:503:32)

The flux studio that not working on ubuntu 18.04 where having the error in a new version that objects the user to know it properly so Epson error code 0x69 will apply to it for the things which need to find it out.