After testing the publish function of the editor, it seems my story scripts were made read-only.

I haven't figured out a solid solution but I have a simple work-around to modify the files.

Modify the story files in an external text editor (Notepad++ for example). You can write the code in a new file in the script editor that provides contextual help and a compiler.When it's working, paste the new content in the file you want it in that's read only.