Bug: Methanol Processing 1 not in the listing of available research topics

[andre2]

On the way to develop the factory to science pack 3, I checked several times, if there is research left. And there wasn´t anything left.
Then I needed the Rectisol to get science pack 3. But the research wasn´t done.
-What?

In the overview on the left of the research screen, Methanol Processing 1 is not listed. But it is available, when you open the research tree via Separation or Coal Processing 1.

Exspected behavior:
Methanol Processing 1 is listed on the left side when available.

Also, when you try to use the search field to find "Meth" you can´t find anything. Not even Methanol Processing 1.

[pyanodon]

i have no idea why its happening or if theres something on my side. Methanol research here is linked to coal processing 2

[andre2]

As other sciences can be found, I can only asume that there is maybe a text field empty, which can be filled with tags or key words to make the topic searchable. As if for Methanol Processing 1 theese tags and keywords have never been put in.

But I only know very little about coding and can be totally wrong.