Argon vs Xenon mission - Intelligence mission

[foxxbl]

Hi!
I started to work on the Argon vs Xenon mission chain.
First mission - do a Module Deepscan of the Xenon Base Module. No guidance to the specific station given.
Ok, went to Xenon station in

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Tharka's Cascade XVII

and scanned Xenon Base Module.
Nothing happens, I am not moving to the next objective (Scout Enemy Mining Regions).
What the heck? Is this a bug?
Any hints to proceed with this?

I tried also

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EMP bomb and then scanning 4 leaks

but this got me a station discount ) LOL
Thanks!!