Just user error combined with poor interface/interaction choices
------------------------------------------------------------------------------------------------------------------------
Took the mission "Cannot See, Cannot Scan" which asks you to hack the Security Control Panel on HAT SpaceFuel Factory I. As you can probably surmise from the title, the mission can't be completed as the only selectable terminal in the Security Office is the Turret Control Panel.
Either remove these missions, or ensure all terminals are consistently selectable. Attempting to return to this game while stuck at home, starting a new save, and immediately hitting a bug on an almost year+ old issue (missing security panels) is pretty painful. Especially after purchasing the expansion and continuing to support Egosoft.

Steps Taken To Try And Workaround:
Hack the Turret control Panel (which btw still uses the Security Slicer)
Reload before accepting the mission and retaking it
Restarting the game and reloading the save on the space station at question.
Flying away and flying back.
The mission guidance works, takes you to the right place. Just no terminal to activate.
Save attached here: https://1drv.ms/u/s!AhmTnsdi_r0a52xRTYW ... j?e=N6S6oT