No classes showing

[MUmarOfficial]

What version of VS Code are you using?

v 1.99.0

What version of Tailwind CSS IntelliSense are you using?

Version
0.14.14

What version of Tailwind CSS are you using?

v4.1.3

What package manager are you using?

npm

What operating system are you using?

Windows

Issuse:
Tailwind IntelliSense stopped working completely (no classes showing, no config used – Tailwind v4)

// Paste the contents of your Tailwind config file here

VS Code settings

// Paste your VS Code settings in JSON format here

Reproduction URL

A public GitHub repo that includes a minimal reproduction of the bug. Please do not link to your actual project, what we need instead is a minimal reproduction in a fresh project without any unnecessary code. This means it doesn't matter if your real project is private/confidential, since we want a link to a separate, isolated reproduction anyways.

Describe your issue

Describe the problem you're seeing, any important steps to reproduce and what behavior you expect instead

[thecrypticace]

Please provide a reproduction, your vscode settings, and output from the command "Tailwind CSS: Show Output" please

[MUmarOfficial]

Please provide a reproduction, your vscode settings, and output from the command "Tailwind CSS: Show Output" please
sttings.json:

{
"editor.mouseWheelZoom": true,
"files.autoSave": "afterDelay",
"code-runner.runInTerminal": true,
"pieces.do-not-show-download-cta": true,
"[html]": {
"editor.defaultFormatter": "esbenp.prettier-vscode"
},
"[javascript]": {
"editor.defaultFormatter": "esbenp.prettier-vscode"
},
"editor.defaultFormatter": "esbenp.prettier-vscode",
"tabnine.experimentalAutoImports": true,
"codetour.showMarkers": true,
"editor.formatOnType": true,
"explorer.confirmDragAndDrop": false,
"C_Cpp.default.compilerPath": "e:\C programmes\table.c",
"[c]": {
"editor.defaultFormatter": "ms-vscode.cpptools"
},
"[snippets]": {
"editor.defaultFormatter": "vscode.json-language-features"
},
"workbench.editorAssociations": {
".copilotmd": "vscode.markdown.preview.editor",
".docx": "default",
".mp4": "vscode.videoPreview",
".exe": "default",
"{git,gitlens,git-graph}://.{md,csv,svg}": "default",
".dat": "default"
},
"hediet.vscode-drawio.resizeImages": null,
"workbench.colorTheme": "Best Themes - Midnight City",
"editor.cursorBlinking": "expand",
"editor.cursorSmoothCaretAnimation": "on",
"workbench.iconTheme": "office-material-icon-theme",
"vscode-office.editorTheme": "Github Dark",
"editor.minimap.enabled": false,
"tailwindCSS.experimental.configFile": null
}
**
when I run the command the output was still blank.

[MUmarOfficial]

Output from the command "Tailwind CSS: Show Output":
Locating server…
Booting server...
Setting up server…
Listening for messages…
Loading Tailwind CSS projects from the workspace settings.
[Global] Creating projects: [{"folder":"e:\Tailwind CSS Tutorial","config":"E:/Tailwind CSS Tutorial/tailwind.config.js","selectors":[{"priority":0,"pattern":"E:/Tailwind CSS Tutorial/**"}],"user":true,"tailwind":{"version":"4.1.3","features":["css-at-theme","layer:base","content-list","source-inline","source-not"],"isDefaultVersion":false}}]
[Global] Preparing projects...
[Global] Adding watch patterns: E:/Tailwind CSS Tutorial/tailwind.config.js, E:/Tailwind CSS Tutorial, E:/
[Global] Initializing projects...
[tailwind.config.js] Initializing...
[tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"]
[tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss
[tailwind.config.js] Building...
[Global] Initialized 1 projects
[tailwind.config.js] Initializing...
[tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"]
Booting CSS server for Tailwind CSS language mode
[tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss
[tailwind.config.js] Building...
[tailwind.config.js] Initializing...
[tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"]
[tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss
[tailwind.config.js] Building...

[MUmarOfficial]

Settings (JSON)(Updated):

{
"editor.mouseWheelZoom": true,
"files.autoSave": "afterDelay",
"code-runner.runInTerminal": true,
"pieces.do-not-show-download-cta": true,
"[html]": {
"editor.defaultFormatter": "esbenp.prettier-vscode"
},
"[javascript]": {
"editor.defaultFormatter": "esbenp.prettier-vscode"
},
"editor.defaultFormatter": "esbenp.prettier-vscode",
"tabnine.experimentalAutoImports": true,
"codetour.showMarkers": true,
"editor.formatOnType": true,
"explorer.confirmDragAndDrop": false,
"C_Cpp.default.compilerPath": "e:C programmes\table.c",
"[c]": {
"editor.defaultFormatter": "ms-vscode.cpptools"
},
"[snippets]": {
"editor.defaultFormatter": "vscode.json-language-features"
},
"workbench.editorAssociations": {
".copilotmd": "vscode.markdown.preview.editor",
".copilotmd": "vscode.markdown.preview.editor",
".docx": "default",
".mp4": "vscode.videoPreview",
".exe": "default",
"{git,gitlens,git-graph}://.{md,csv,svg}": "default",
".dat": "default",
"{git,gitlens,git-graph}:/**/.{md,csv,svg}": "default"
},
"hediet.vscode-drawio.resizeImages": null,
"workbench.colorTheme": "Best Themes - Monokai Winter Night",
"editor.cursorBlinking": "expand",
"editor.cursorSmoothCaretAnimation": "on",
"workbench.iconTheme": "office-material-icon-theme",
"vscode-office.editorTheme": "Github Dark",
"editor.minimap.enabled": false,
// added by me nichay walay saray
"tailwindCSS.experimental.configFile": "e:/Tailwind CSS Tutorial/tailwind.config.js",

"tailwindCSS.includeLanguages": {
"plaintext": "html",
"html": "html",
"css": "css",
"javascript": "javascript",
"javascriptreact": "javascript"
},
"files.associations": {
"*.css": "tailwindcss"
},
"editor.quickSuggestions": {
"strings": "on"
},
"css.validate": true,
"tailwindCSS.suggestions": true,
"tailwindCSS.emmetCompletions": true
}

[MUmarOfficial]

Settings (JSON)(Updated): { "editor.mouseWheelZoom": true, "files.autoSave": "afterDelay", "code-runner.runInTerminal": true, "pieces.do-not-show-download-cta": true, "[html]": { "editor.defaultFormatter": "esbenp.prettier-vscode" }, "[javascript]": { "editor.defaultFormatter": "esbenp.prettier-vscode" }, "editor.defaultFormatter": "esbenp.prettier-vscode", "tabnine.experimentalAutoImports": true, "codetour.showMarkers": true, "editor.formatOnType": true, "explorer.confirmDragAndDrop": false, "C_Cpp.default.compilerPath": "e:C programmes\table.c", "[c]": { "editor.defaultFormatter": "ms-vscode.cpptools" }, "[snippets]": { "editor.defaultFormatter": "vscode.json-language-features" }, "workbench.editorAssociations": { " *.copilotmd": "vscode.markdown.preview.editor",".copilotmd": "vscode.markdown.preview.editor",".docx": "default",".mp4": "vscode.videoPreview",".exe": "default","{git,gitlens,git-graph}://.{md,csv,svg}": "default",".dat": "default","{git,gitlens,git-graph}:/**/*.{md,csv,svg}": "default" }, "hediet.vscode-drawio.resizeImages": null, "workbench.colorTheme": "Best Themes - Monokai Winter Night", "editor.cursorBlinking": "expand", "editor.cursorSmoothCaretAnimation": "on", "workbench.iconTheme": "office-material-icon-theme", "vscode-office.editorTheme": "Github Dark", "editor.minimap.enabled": false, "tailwindCSS.experimental.configFile": "e:/Tailwind CSS Tutorial/tailwind.config.js", "tailwindCSS.includeLanguages": { "plaintext": "html", "html": "html", "css": "css", "javascript": "javascript", "javascriptreact": "javascript" }, "files.associations": { "*.css": "tailwindcss" }, "editor.quickSuggestions": { "strings": "on" }, "css.validate": true, "tailwindCSS.suggestions": true, "tailwindCSS.emmetCompletions": true } Output from the command "Tailwind CSS: Show Output": Locating server… Booting server... Setting up server… Listening for messages… Loading Tailwind CSS projects from the workspace settings. [Global] Creating projects: [{"folder":"e:\Tailwind CSS Tutorial","config":"E:/Tailwind CSS Tutorial/tailwind.config.js","selectors":[{"priority":0,"pattern":"E:/Tailwind CSS Tutorial/**"}],"user":true,"tailwind":{"version":"4.1.3","features":["css-at-theme","layer:base","content-list","source-inline","source-not"],"isDefaultVersion":false}}] [Global] Preparing projects... [Global] Adding watch patterns: E:/Tailwind CSS Tutorial/tailwind.config.js, E:/Tailwind CSS Tutorial, E:/ [Global] Initializing projects... [tailwind.config.js] Initializing... [tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"] [tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss [tailwind.config.js] Building... [Global] Initialized 1 projects [tailwind.config.js] Initializing... [tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"] Booting CSS server for Tailwind CSS language mode [tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss [tailwind.config.js] Building... [tailwind.config.js] Initializing... [tailwind.config.js] supported features: ["css-at-theme","layer:base","content-list","source-inline","source-not"] [tailwind.config.js] Loaded tailwindcss v4.1.3: e:\Tailwind CSS Tutorial\node_modules\tailwindcss [tailwind.config.js] Building...

…

On Tue, Apr 8, 2025 at 6:52 PM Jordan Pittman ***@***.***> wrote: Please provide a reproduction, your vscode settings, and output from the command "Tailwind CSS: Show Output" please — Reply to this email directly, view it on GitHub <#1305 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BJOC4ZXT5SXGJAMDBMQKBKL2YPIAHAVCNFSM6AAAAAB2WKZX36VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDOOBWGUYTINBTGQ> . You are receiving this because you authored the thread.Message ID: ***@***.***> *thecrypticace* left a comment (tailwindlabs/tailwindcss-intellisense#1305) <#1305 (comment)> Please provide a reproduction, your vscode settings, and output from the command "Tailwind CSS: Show Output" please — Reply to this email directly, view it on GitHub <#1305 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BJOC4ZXT5SXGJAMDBMQKBKL2YPIAHAVCNFSM6AAAAAB2WKZX36VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDOOBWGUYTINBTGQ> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[jacksteamdev]

This happened to me in VSCode using TypeScript Nightly. Switching back to TypeScript 5.8.2 fixed TailwindCSS Intellisense instantly.