I set out to install all the packages
on-the-fly. When I run texstudio (or another editor) I received a dialog box
MiKTeX Error Report with the following error:
When I click in
OK, the following appears:
Install I receive an error message:
I am using the new MiKTeX version (
2.9.6643) which uses MiKTeX Console for update and install packages.
This is the same problem reported in How to fix “LaTeX Error: File `somepackage.sty' not found”?, except that in my case the directory when the package should be installed is in blank, as shown in the last figure.