This bug occurs when using two components that includes a RTF with specific configuration file for each one

Steps to reproduce

1.  Include attached light module in your instance
2.  Create a page with template basic
3. Add component A and fill it
4. Add component B and fill it
5. Edit component A and close
6. Edit component B and close

Expected results

When adding/creating each of the components, corresponding configuration file is loaded showing list, link ... options for A and reduced set of options for B.

Actual results

When editing components, the configuration file used in first place is kept. If you open the page and edit component B, the reduced set of options is kept when editing A and viceversa

Workaround

refreshing the page by pressing F5 or button in browser.

Development notes