This looks like the migration issue that was reported previously in this post: https://forums.factorio.com/viewtopic.php?p=508112#p508112 "Geode processing 2" should depend on "Washing 2". Does the latter technology exist in your save? If so, research it. If not, then you have a...

This looks like the migration issue that was reported previously in this post: https://forums.factorio.com/viewtopic.php?p=508112#p508112 "Geode processing 2" should depend on "Washing 2". Does the latter technology exist in your save? If so, research it. If not, then you have a...

Untitled1.png Hello all! Upon researching the geode refinement process I found research hierarchy appears to be missing something. On one line is Geode Processing 1 and Slag Processing 1 which I've completed, but the next line down (Geode Processing 2) is locked out. There is no technology shown be...