I'm currently struggling with an issue that is related to alternative languages.
Let me give you the context where I am. I have tons of articles created by clicking
create new button in different locale. And then I realized that I can't modify language group of page A (en-FR) and page B (fr-FR) if it's not created by
copy to another locale.
I've also tried to modify
grouplang to make same group of two articles by using
export / import but doesn't work, unfortunately.
It seems there is no API to modify grouplang neither.
Could you please let me know if there is a way to make language relation between to repeatable pages?
Thanks in advance and I wish you have a great day !