Enabling the semantic layer shows always *invalid* on the top bar.

[abougouffa]

Description

Enabling the semantic layer shows always *invalid* on the stickyfunc-like top bar.

Reproduction guide 🪲

• Start Emacs
• Add semantic layer to .spacemacs
• Reload configuration with SPC f e R
• Restart Emacs
• Open any .py or .cpp (tested ones, not exclusive to them)
• Move cursor on different code blocks, functions, classes... etc

Observed behaviour: 👀 💔
For any code block under the cursor, the top bar shows the *invalid* word next to the function/symbol name, see the attached screenshot.

Expected behaviour: ❤️ 😄
Anything but the *invalid*!

System Info 💻

• OS: gnu/linux
• Emacs: 27.1
• Spacemacs: 0.300.0
• Spacemacs branch: develop (rev. a65497b)
• Graphic display: t
• Distribution: spacemacs
• Editing style: vim
• Completion: helm
• Layers:

(erc slack syntax-checking spell-checking
     (languagetool :variables langtool-java-classpath "/usr/share/languagetool:/usr/share/java/languagetool/*" langtool-default-language "en-US")
     auto-completion helm templates helpful ibuffer tabs org mu4e
     (treemacs :variables treemacs-use-all-the-icons-theme t)
     unicode-fonts games common-lisp emacs-lisp gpu sql asciidoc bibtex csv graphviz html json latex markdown plantuml restructuredtext yaml shell-scripts vimscript windows-scripts major-modes ess julia octave ipython-notebook asm lua python rust
     (c-c++ :variables c-c++-default-mode-for-headers 'c-mode c-c++-adopt-subprojects t c-c++-enable-c++11 t c-c++-backend 'lsp-clangd c-c++-lsp-enable-semantic-highlight t c-c++-lsp-semantic-highlight-method 'overlay c-c++-lsp-semantic-highlight-rainbow t c++-enable-organize-includes-on-save t)
     copy-as-format multiple-cursors spacemacs-completion spacemacs-defaults spacemacs-editing spacemacs-editing-visual spacemacs-evil spacemacs-language spacemacs-layouts spacemacs-misc spacemacs-modeline spacemacs-navigation spacemacs-org spacemacs-project spacemacs-purpose spacemacs-visual dash deft elfeed epub pdf speed-reading git version-control colors dap debug docker pandoc prettier ranger sphinx systemd vagrant web-beautify xclipboard lsp
     (cmake :variables cmake-enable-cmake-ide-support t cmake-backend 'lsp)
     (shell :variables shell-default-shell 'vterm shell-default-height 30 shell-default-position 'bottom)
     confluence search-engine)

• System configuration features: XPM JPEG TIFF GIF PNG RSVG CAIRO SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM MODULES THREADS LIBSYSTEMD JSON PDUMPER LCMS2 GMP

Backtrace 🐾

<<BACKTRACE IF RELEVANT>>

[lebensterben]

This also happens to me

[zjp]

I was just trying to google why this happens. Glad to know others are getting it, I'm sensing that it may be harmless.

[c02y]

@lebensterben Thanks for the hint, and I found this string of whole line belongs to lsp-headerline-breadcrumb-enable, just set it to nil if anyone wants to hide it, and install all-the-icons otherwise(I didn't try it)

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Please let us know if this issue is still valid!

[spacegoing]

@lebensterben Thanks for the hint, and I found this string of whole line belongs to lsp-headerline-breadcrumb-enable, just set it to nil if anyone wants to hide it, and install all-the-icons otherwise(I didn't try it)

I installed all fonts but it didn't help. invalid persists. I'm using pylsp backend

[wordhazard]

Same issue here. I have all-the-icons installed with the fonts and still see "invalid". I'm using ccls for backend.

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Please let us know if this issue is still valid!

[smile13241324]

Still valid, I am also seeing the string invalid, lets see if I can find out where this comes from

[smile13241324]

Hmpf this is stickyfunc-enhance I have no idea whether we really need this what I can say is that it is not useful when used together with LSP.

[smile13241324]

I have removed stickyfunc-enhance now as it is unmaintained for around 9 years now and is causing a lot of side effects in other modes. In addition its features are superseded by lsp-breadcrumb mode anyway so if this feature is missing please switch to a maintained LSP server.

[smile13241324]

This has removed the invalid tag for me in all lsp sessions.