I am rather new at R and ran into problems with RStoolbox after not having used it for 1.5 years:
Downloading GitHub repo bleutner/RStoolbox@master
Error: Failed to install 'RStoolbox' from GitHub:
(converted from warning) package ‘XML’ is not available (for R version 3.6.3)
I get the following error when trying to install XML directly:
- installing source package 'XML' ...
** using staged installation
Please define LIB_XML (and LIB_ZLIB, LIB_ICONV)
ERROR: configuration failed for package 'XML'
- removing 'C:/Programs/R/R-3.6.3/library/XML'
Warning in install.packages :
installation of package ‘C:/Users/petra.kaczensky/AppData/Local/Temp/RtmpawUMuv/downloaded_packages/XML_3.99-0.tar.gz’ had non-zero exit status