vtsls aint working even after everything condigured correctly in next.js

[yashmodi6]

Check for existing issues

• #2073

Describe the bug / provide steps to reproduce it

🧩 Steps to reproduce the issue

1. Initialize a new Next.js project
2. Install all default dependencies (node_modules gets created)
3. Open the project in Acode
4. Go to settings and install vtsls
5. Enable vtsls as the active LSP
6. Start editing files normally

Environment

Device Information:
WebView Info:
Package Name: com.google.android.webview
Version: 147.0.7727.56

App Info:
Name: Acode
Package Name: com.foxdebug.acode
Version: 1.11.8-nightly.0455f86
Version Code: 967

Device Info:
Android Version: 16
Manufacturer: samsung
Model: SM-X516B
Platform: Android
Cordova Version: 15.0.0

Screen Info:
Width: 1317
Height: 823
Color Depth: 24

Additional Info:
Language: en-IN
User Agent: Mozilla/5.0 (Linux; Android 16; SM-X516B Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.56 Safari/537.36

If applicable, add mockups / screenshots regarding your vision

If applicable, attach your Acode.log file to this issue.

Acode.log

[2026-04-28T22:32:08.653Z] [ERROR] Error: Uncaught RangeError: Position 2149487 is out of range for changeset of length 0, Source: https://localhost/build/main.js, Line: 118709, Column: 25, Stack: RangeError: Position 2149487 is out of range for changeset of length 0

at ChangeSet.mapPos (https://localhost/build/main.js:118709:31)

at findSharedChunks (https://localhost/build/main.js:121130:51)

at RangeSet.compare (https://localhost/build/main.js:120936:28)

at findChangedDeco (https://localhost/build/main.js:125032:49)

at DocView.update (https://localhost/build/main.js:124477:24)

at EditorView.measure (https://localhost/build/main.js:129332:44)

at DOMObserver.onScrollChanged (https://localhost/build/main.js:128379:42)

at DOMObserver.onScroll (https://localhost/build/main.js:128384:14)

[2026-04-28T22:32:53.983Z] [ERROR] [object Object]

[2026-04-28T22:32:54.190Z] [INFO] Started app and its services...

[2026-04-28T22:32:54.334Z] [ERROR] Error: Uncaught TypeError: ace.define is not a function, Source: https://localhost/__cdvfile_files-external__/plugins/acode.plugin.theme_one_dark_pro/main.js, Line: 1, Column: 205, Stack: TypeError: ace.define is not a function

at 980 (https://localhost/__cdvfile_files-external__/plugins/acode.plugin.theme_one_dark_pro/main.js:1:205)

at o (https://localhost/__cdvfile_files-external__/plugins/acode.plugin.theme_one_dark_pro/main.js:1:4684)

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.theme_one_dark_pro/main.js:1:4975

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.theme_one_dark_pro/main.js:1:4982

[2026-04-28T22:32:55.239Z] [ERROR] Error: Uncaught TypeError: t.session.getTabSize is not a function, Source: https://localhost/__cdvfile_files-external__/plugins/acode.plugin.emmet/main.js, Line: 1, Column: 316, Stack: TypeError: t.session.getTabSize is not a function

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.emmet/main.js:1:316

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.emmet/main.js:1:1859

[2026-04-28T22:32:55.258Z] [ERROR] Error: Uncaught TypeError: Cannot read properties of undefined (reading 'Range'), Source: https://localhost/__cdvfile_files-external__/plugins/bajrangcoder.tailwind.fold/main.js, Line: 1, Column: 316, Stack: TypeError: Cannot read properties of undefined (reading 'Range')

at https://localhost/__cdvfile_files-external__/plugins/bajrangcoder.tailwind.fold/main.js:1:316

[2026-04-28T22:32:55.307Z] [ERROR] Error: Uncaught TypeError: Cannot read properties of undefined (reading 'TokenIterator'), Source: https://localhost/__cdvfile_files-external__/plugins/techno.autorenametag/main.js, Line: 1, Column: 156, Stack: TypeError: Cannot read properties of undefined (reading 'TokenIterator')

at https://localhost/__cdvfile_files-external__/plugins/techno.autorenametag/main.js:1:156

at https://localhost/__cdvfile_files-external__/plugins/techno.autorenametag/main.js:1:1960

[2026-04-28T22:32:55.402Z] [ERROR] Error: Uncaught TypeError: Cannot read properties of undefined (reading 'TokenIterator'), Source: https://localhost/__cdvfile_files-external__/plugins/acode.plugin.tailwindcss_intellisense/main.js, Line: 1, Column: 697688, Stack: TypeError: Cannot read properties of undefined (reading 'TokenIterator')

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.tailwindcss_intellisense/main.js:1:697688

at https://localhost/__cdvfile_files-external__/plugins/acode.plugin.tailwindcss_intellisense/main.js:1:704194

[bajrangCoder]

Try out latest nightly, cuz there was one LSP startup failure on the version you are using.

[yashmodi6]

lemme check cuz i downloaded it 15-20 minutes earlier.. btw great project appreciate your hardwork sir

[yashmodi6]

https://github.com/Acode-Foundation/Acode/releases/tag/1.11.8-nightly.9051211 is this the latest sir its showing me two earlier maybe a glitch please confirm

[bajrangCoder]

https://github.com/Acode-Foundation/Acode/releases/tag/1.11.8-nightly.9051211 is this the latest sir its showing me two earlier maybe a glitch please confirm

Yes try that

[yashmodi6]

still the issue remains sir... one more context is that vtsls works correctly it is evident from the fact that we are getting lsp errors but i think its not able to get to the correct tsconfig.json file and when i open any ts/tsx file it shows "analyszing 3i0r8vf98fg0840 ..." this shouldn't be it... it should show file name maybe root dir is not getting to it correctly??

[bajrangCoder]

still the issue remains sir... one more context is that vtsls works correctly it is evident from the fact that we are getting lsp errors but i think its not able to get to the correct tsconfig.json file and when i open any ts/tsx file it shows "analyszing 3i0r8vf98fg0840 ..." this shouldn't be it... it should show file name maybe root dir is not getting to it correctly??

Where is your project located? Also share LSP logs from edit menu(pencil icon) > LSP Info

[yashmodi6]

TypeScript / JavaScript (vtsls) LSP Logs

=== TypeScript / JavaScript (vtsls) LSP Logs ===
[09:10:53] [INFO] Starting LSP bridge server program=vtsls args=["--stdio"]
[09:10:53] [INFO] listening on 127.0.0.1:36649
[09:10:53] [INFO] Port file: "/public/.axs/lsp_ports/vtsls_vtsls"
[09:10:53] [INFO] Auto-discovered port 36649
[09:10:53] [INFO] TypeScript / JavaScript (vtsls) connected
[09:10:53] [INFO] Using auto-discovered port 36649
[09:10:54] [INFO] connected
[09:10:54] [INFO] starting vtsls in Ok("/")
[09:10:54] [INFO] initializationOptions keys
[09:10:54] [INFO] initialized
[09:10:54] [INFO] attached to file:///storage/emulated/0/Android/data/com.foxdebug.acode/cache/295b926514b0fa574e1bda7b78aed94746afcb85e9eb74a0
[09:10:55] [INFO] Starting TS Server
[09:10:55] [INFO] Using tsserver from: /usr/local/lib/node_modules/@vtsls/language-server/node_modules/typescript/lib/tsserver.js
[09:10:55] [INFO]  Falling back to legacy node.js based file watching because of user settings.
[09:10:55] [INFO]  Forking...
[09:10:55] [INFO]  Starting...
[09:10:55] [INFO]  Falling back to legacy node.js based file watching because of user settings.
[09:10:55] [INFO]  Forking...
[09:10:55] [INFO]  Starting...
  

My project folder is located in termux home directory/dev/shots.co/

[bajrangCoder]

TypeScript / JavaScript (vtsls) LSP Logs
My project folder is located in termux home directory/dev/shots.co/

That's the reason if project is not in acode terminal folders etc or terminal accessible ones then LSP will be attached to that file only instead of project.
Cuz LSP are spawned inside acode executor(alpine thing) which can't access private directories like termux home.

[yashmodi6]

oh so one more question does termux and acode terminal have same features and is normal internal storage accessible and that acode terminal where stores it file ... and thank you so much for the help

[bajrangCoder]

oh so one more question does termux and acode terminal have same features and is normal internal storage accessible and that acode terminal where stores it file ... and thank you so much for the help

Acode uses alpine linux under the hood in terminal and termux one is based(or like ) Ubuntu/debian do there are few differences. And regarding internal storage you'll need to use fdroid version of acode cuz we can't take full storage version on play store one's (play store can block the app cuz that permission things is specially for file managers etc)

[yashmodi6]

okay thanks

[yashmodi6]

ok it doesnt work in internal storgae atleast in nightly version and internal storage though its working in terminal created storage that os acodes own storage so is there any fix gonna be for it in near future or we have to use it like this

[bajrangCoder]

ok it doesnt work in internal storgae atleast in nightly version and internal storage though its working in terminal created storage that os acodes own storage so is there any fix gonna be for it in near future or we have to use it like this

If terminal has access to internal storage then it'll work but some LSP servers might have permission issues etc in internal storage cuz android internal storage is too restrictive