I might be missing something obvious here, but I just finished delivering my last piece of a refueling station to a new colony and had noticed it said "Yes" for Refuelling Capability. The next turn I noticed one of my ships was going back to refuel at this colony so I checked my other ships and pre-empted their conditional orders to do the same and plotted a course to tell them to refuel at that colony. For some reason refueling was not an option, in the orders list. I checked and the other ship was definitely refueling there under it's conditional orders. I tried moving time forward, thinking they just needed time to reaslise or something. Now it says it has no refueling capability but the other ship is sitting on the planet hapily refuelled at 100% and has just queued it's normal standing orders.
I am playing on a vanilla install. I am using AuroraMod though. The only options I have used on that is to change some colours. I've atached an image of the colony with 1 refuelling station, 1 shuttle bay and 4,632,170 fuel.
I feel like I might be missing something obvious here, so I hope this isn't an erroneous bug post. I can't think why one ship refuelling should have changed the colonies refuelling status.
Edit: Unfortunately I can't repeat the bug, I coincidentally started a new game to test something before I reloaded and noticed this in my current game. I can't see why this could have caused the bug and it would still be retroactively in my previous save but I thought I'd mention it just in case. I had also just experimentally edited my races Xenophobia etc. in SM mode out of curiosity around the same time as the bug, it might be relevant, but I didn't save the game, this is what I was testing in the new game. I have backed up the latest save, after refuelling changed to "No" in case this turns out to be something you want to look into further.
Edit 2: I put the time forwards and tried a few things. Ships are following their conditional orders and refuelling there, the option just won't appear on the orders list.
Edit 3: Well it is working now, but unless I am missing something it probably still counts as a bug. It definitely said "yes" to refuelling before and ships are still queing new orders to refuel there but when I sent a freighter to drop off parts of a new station it started letting me choose the order again. I'm just guessing but maybe it was some kind of rounding up error and the conditional orders were happy to ignore it. I still don't know why it changed status from Yes to No after that first ship refuelled there.
Edit 4: Sorry for all the edits, just to let you know, I tested removing 0.01 of a refueling station and that appeared to make the order come back. I can't think how that fraction disappeared but the conditional orders seem happy to refuel as long as the number says 1 even if the text says No.