Eglot merged into master doesn't use file:// uris, at least gopls language server and typescript-language-server do not support non-file uris and won't work. The fix as of now is easy, install eglot from melpa on top of the builtin eglot, as it takes precedence and uses file uris. In GNU Emacs 29.0.50 (build 1, x86_64-w64-mingw32) Repository revision: cdb1080ec38dd0f05130c923eee25a2329f57012 Repository branch: master Windowing system distributor 'Microsoft Corp.', version 10.0.19044 System Description: Microsoft Windows 10 Enterprise (v10.0.2009.19044.2251) Configured using: 'configure --prefix=/d/a/emacs-build/emacs-build/pkg/master-x86_64 'CFLAGS=-Ofast -fno-finite-math-only -fomit-frame-pointer' --with-native-compilation --with-zlib --with-xpm --with-xml2 --with-tree-sitter --without-tiff --with-rsvg --with-png --with-lcms2 --with-json --with-jpeg --with-harfbuzz --with-gnutls --with-gif --without-cairo --disable-build-details --without-dbus --with-compress-install --with-small-ja-dic' Configured features: ACL GIF GMP GNUTLS HARFBUZZ JPEG JSON LCMS2 LIBXML2 MODULES NATIVE_COMP NOTIFY W32NOTIFY PDUMPER PNG RSVG SOUND SQLITE3 THREADS TOOLKIT_SCROLL_BARS TREE_SITTER WEBP XPM ZLIB Important settings: value of $LC_ALL: en_US.utf8 value of $LANG: C locale-coding-system: cp1252 Major mode: Text Minor modes in effect: windmove-mode: t savehist-mode: t recentf-mode: t fido-vertical-mode: t icomplete-vertical-mode: t icomplete-mode: t fido-mode: t desktop-save-mode: t delete-selection-mode: t tooltip-mode: t global-eldoc-mode: t show-paren-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t tab-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t column-number-mode: t line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: c:/Users/HoechtlJ/WorkFolders/Documents/.emacs.d/elpa/transient-20221124.2341/transient hides c:/Users/HoechtlJ/AppData/Local/Emacs/share/emacs/29.0.50/lisp/transient c:/Users/HoechtlJ/WorkFolders/Documents/.emacs.d/elpa/eglot-20221020.1010/eglot hides c:/Users/HoechtlJ/AppData/Local/Emacs/share/emacs/29.0.50/lisp/progmodes/eglot Features: (shadow sort mail-extr emacsbug message yank-media puny dired dired-loaddefs rfc822 mml mml-sec epa derived epg rfc6068 epg-config gnus-util text-property-search time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils comp comp-cstr warnings rx cl-extra help-mode icons tango-dark-theme windmove savehist recentf tree-widget wid-edit icomplete desktop frameset delsel cus-load finder-inf yaml-mode-autoloads undo-tree-autoloads tree-sitter-langs-autoloads tree-sitter-autoloads tsc-autoloads queue-autoloads markdown-mode-autoloads magit-autoloads magit-section-autoloads impatient-showdown-autoloads impatient-mode-autoloads simple-httpd-autoloads htmlize-autoloads highlight-indent-guides-autoloads go-mode-autoloads git-commit-autoloads with-editor-autoloads transient-autoloads eglot-autoloads edit-indirect-autoloads dash-autoloads csv-mode-autoloads compat-autoloads info company-autoloads package browse-url url url-proxy url-privacy url-expand url-methods url-history url-cookie generate-lisp-file url-domsuf url-util mailcap url-handlers url-parse auth-source cl-seq eieio eieio-core cl-macs password-cache json subr-x map byte-opt gv bytecomp byte-compile url-vars cl-loaddefs cl-lib rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel dos-w32 ls-lisp disp-table term/w32-win w32-win w32-vars term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic indonesian philippine cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs theme-loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads w32notify w32 lcms2 multi-tty make-network-process native-compile emacs) Memory information: ((conses 16 370770 14302) (symbols 48 17208 0) (strings 32 88466 2674) (string-bytes 1 2257744) (vectors 16 36178) (vector-slots 8 683544 22782) (floats 8 62 50) (intervals 56 396 19) (buffers 992 11))