3.26.3 Can you answer these questions?

3.26.3.1 Error loading TeXlive manager 2017
3.26.3.2 BibTex does not compile when Output file "build" is used
3.26.3.3 Weird error 'Missing number treated as zero' Acro Package

Can you answer these?

3.26.3.1 Error loading TeXlive manager 2017

https://tex.stackexchange.com/questions/384565/error-loading-texlive-manager-2017

I just installed on a brand new machine the TeXlive 2017 using Enrico Gregorio's guide. 
Everything is fine except for the fact that when I launch the tlmgr I get the following error: 
...
 
- asked by Alessandro Cuttin 1vote
3.26.3.2 BibTex does not compile when Output file "build" is used

https://tex.stackexchange.com/questions/384103/bibtex-does-not-compile-when-output-file-build-is-used

I'm new to LaTex. I'm using TexMaker and Tex Live 2017, with BibTex 0.99d. Sadly i run this on Windows 10. 
So the Problem is, i use the output file "build" for a better overview on the data-files.But  ...
                                                                                  

                                                                                  
 
- asked by Vince 1vote
3.26.3.3 Weird error 'Missing number treated as zero' Acro Package

https://tex.stackexchange.com/questions/384313/weird-error-missing-number-treated-as-zero-acro-package

I am writing my PhD Dissertation. I am using tex studio. There was some problem in my windows and I had to reinstall my windows and as a results I reinstalled. However, I am receiving following error  ...
 
- asked by Ahmed Arif 1vote