• using R Under development (unstable) (2025-12-04 r89100)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-9) 15.2.0     GNU Fortran (Debian 15.2.0-9) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘languageserver/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘languageserver’ version ‘0.3.16’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/1s] NOTE Maintainer: ‘Randy Lai <randy.cs.lai@gmail.com>’ Found the following (possibly) invalid URLs:   URL: https://app.gitter.im/#/room/#REditorSupport_community:gitter.im?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge     From: README.md     Message: Invalid URL: '#' not allowed in fragment
• checking package namespace information ... OK
• checking package dependencies ... ERROR Packages required but not available: 'lintr', 'roxygen2' Packages suggested but not available for checking: 'covr', 'rmarkdown' See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’ manual.
• DONE

Status: 1 ERROR, 1 NOTE