Hi I have an issue rendering the .qmd pdf. 
Sessioninfo is attached as well as showing you , that there is no way i can update the tlmgr manager

Hi, Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.

Try the new cross-platform PowerShell https://aka.ms/pscore6

PS C:\Users\Username> tlmgr update --all
tlmgr.pl: package repository https://ctan.math.illinois.edu/systems/texlive/tlnet (verified)
tlmgr.pl: no updates available
PS C:\Users\Username>


2022-07-07T14:21:21Z
HomeStayMom
Future
closed
issue with updating tlmgr  updating existing packages
https://github.com/quarto-dev/quarto-cli/issues/1312