Hallo!

I'm getting this error;

"/control.lua:638: attempt to index local 'tbl' (a nil value)"

However, I have my own AdvancedRocketParts mod installed, that overwrites the rocket silo with an identical copy (internal name: arp-rocket-silo).
So this is not so much a 'can you fix it?' but more a 'what does it do and can you tell me how I can fix it?'

Thanks! :)

When a rocket silo is built, this mod stores the rocket silo's unit_number in a table. Something (presumably something your mod did) caused that reference to become invalid, so then when when this mod tries to look up the number to open its gui, it finds a nil value and the whole thing breaks.

Ah, I'll see if I can make it work. Thank you :D