Simutrans-extended dialog window has some text/button collision (or text invisibility) in the 64-size pakset game play.
(https://i.imgur.com/3Kc76Wf.png)
I threw a pull request (https://github.com/jamespetts/simutrans-extended/pull/101).
Further adjustment is required for depot dialog. (´・ω・`)
Thank you - that is very helpful. Now incorporated.
I am very sorry, I noticed my mistake. :-[
Although I checked the display in English, I missed the mistake because I did not update old en.tab of testing folder.
I threw a pull request (https://github.com/jamespetts/simutrans-extended/pull/102) for fix it.
Splendid, thank you: now incorporated.