11.44.3 Can you answer these questions?

11.44.3.1 Errors in updating texlive
11.44.3.2 Vertically align nodes (otlines) in a matrix
11.44.3.3 Footnote numbering and tables
11.44.3.1 Errors in updating texlive

https://tex.stackexchange.com/landing/r/digest?cta=question&id=746866

I have a full texlive 2025 install on Windows 10. I did a full update using tlmgr update -all (fter updating itself) and ended up with some weird errors: 
Defining UNIX/DOS style filename parser. 
... 
[texlive-2025]
 
asked by yannisl https://tex.stackexchange.com/landing/r/digest?cta=user&id=963 Score of 1
11.44.3.2 Vertically align nodes (otlines) in a matrix

https://tex.stackexchange.com/landing/r/digest?cta=question&id=746779

Related to tikz text vertical alignment in matrix, but more complex, I think. 
Basically, I wanted to create nested groups with nodes inside. 
Matrices seem to be the most suitable for this purpose, ... 
[tikz-pgf] [diagrams] [tikz-styles] [alignment]
 
asked by clel https://tex.stackexchange.com/landing/r/digest?cta=user&id=194783 Score of 1
11.44.3.3 Footnote numbering and tables

https://tex.stackexchange.com/landing/r/digest?cta=question&id=746848

I use Lyx primarily for creating cropped PDF tables that I insert into other documents. I have never had the problem I am to describe until recently. 
I recently created a table inside a box (minipage) ... 
[tables] [lyx] [footnotes] [multiple-footnotes]
 
asked by tjdegrood https://tex.stackexchange.com/landing/r/digest?cta=user&id=403964 Score of 1