When opening the GUI from the Satelink Link in SE, the GUI does not close when clicking on "OK" nor "Cancel".

Note if it can help you find the bug : The Satelink Link in SE is a view without a player / character.

PS : I love this mod, much better than the other mods I've tested so far. Thank you.

It looks like similar to this report https://mods.factorio.com/mod/holographic_signs/discussion/61b2e3378deaf769d67e131a.
The Satelink Link in SE seems to be like the God mod.

It also doesn't work in the blueprint sandboxes mod. The sandboxes work similarly to the satellite link, where the player is not present but can interact with stuff.

I hope its fixed now