Thanks for the report. There are a few options here but the easiest one is for mods to not use that character in prototype names if they want to work with icon dumping. Windows does not allow you to create a file with the ":" character in the filename. The underlying filesystem might 'acc...

Dear devs, I would like to report an issue which is kinda in the grey area. Devs probably doesn't care about it, but it puts a sour taste in my experience of multiplayer lobby. There is this server that goes by "Mega Cities" or sometimes as "Trade Cities". It abuses the `reset_ti...

Don't know how to delete, please consider this thread closed.

oof, worry wrong observation I mixed up with something I was thinking about output priority. I will delete this thread.

Currently if you have a Splitter with a filter set, and then if you change the input priority to left or right, the filter gets reset.

Filter and Input priorities should be separate things, and should not override each other.

There are a few pain points related to Assemblers in current Factorio version. 1. Currently when you copy paste a recipe from an Assembler to a Requester chest, it copies based on 30 seconds worth of crafting resources. While its a great initiative, but can be too developer opinionated sometimes. It...