I recently switched over to LaTeX in VSCode, so I'm kind of a noob at this stuff. I want to use a sty file that uses KOMA commands (if it matters, I'm trying to use evan.sty).
But instead of installing, VSCode returns "Recipe terminated with error. Retry building the project." This is what appears in main.log (Google Doc since Stack Overflow has 30000 character limit): main.log
Can someone tell me how to fix this?
Thanks.

tocstylewas removed from KOMA-Script proper, see https://ctan.org/ctan-ann/id/mailman.339.1595768614.2548.ctan-ann@ctan.org. It is now only available in https://ctan.org/pkg/koma-script-obsolete, which is not available for easy installation in MikTeX (and neither in TeX live). You can avoid the on-the-fly installation by updating the package database in the MikTeX Console in Admin and User mode. But this will not solve the underlying problem that your document uses a package that was essentially removed. ... – moewe Aug 02 '20 at 04:59tocstylein your document. Ifevan.styloadstocstyleget in touch with with the author/developer/maintainer ofevan.sty, tell them about the deprecation and ask them to removetocstylefrom the package. As a last resort it would be possible to manually installtocstylefrom https://ctan.org/pkg/koma-script-obsolete, but this can be a bit tricky, see https://tex.stackexchange.com/q/2063/35864. Sincetocstylepackage is no longer supported, it should probably not be used. – moewe Aug 02 '20 at 05:01