LSP: LSP-svelte crashed (5 / 5 times in the last 180.0 seconds), exit code 1, exception: None

[freearhey]

LSP-svelte: Initialize new ts service at  /tsconfig.json
LSP-svelte: Loaded config at  /svelte.config.js
LSP-svelte: SnapshotManager File Statistics:
LSP-svelte: Project files: 188
LSP-svelte: Svelte files: 124
LSP-svelte: From node_modules: 0
LSP-svelte: Total: 188
...
LSP-svelte: node:internal/fs/watchers:207
LSP-svelte:       const error = new UVException({
LSP-svelte:                     ^
LSP-svelte: 
LSP-svelte: Error: EMFILE: too many open files, watch
LSP-svelte:     at FSWatcher._handle.onchange (node:internal/fs/watchers:207:21)
LSP-svelte: Emitted 'error' event on FSWatcher instance at:
LSP-svelte:     at FSWatcher._handleError (~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/index.js:539:18)
LSP-svelte:     at NodeFsHandler._boundHandleError (~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/handler.js:300:49)
LSP-svelte:     at ~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/handler.js:149:9
LSP-svelte:     at foreach (~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/handler.js:81:9)
LSP-svelte:     at fsWatchBroadcast (~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/handler.js:148:5)
LSP-svelte:     at FSWatcher.<anonymous> (~/Library/Caches/Sublime Text/Package Storage/LSP-svelte/server/node_modules/chokidar/handler.js:196:17)
LSP-svelte:     at FSWatcher.emit (node:events:524:28)
LSP-svelte:     at FSWatcher._handle.onchange (node:internal/fs/watchers:213:12) {
LSP-svelte:   errno: -24,
LSP-svelte:   syscall: 'watch',
LSP-svelte:   code: 'EMFILE',
LSP-svelte:   filename: null
LSP-svelte: }
LSP-svelte: 
LSP-svelte: Node.js v22.18.0

macOS 10.15
Sublime Text 4200
LSP 2.10.2
LSP-svelte 3.1.12

[rwols]

You can try increasing the number of allowed open file descriptors per process. It’s set to a low number by default on macOS.

[rchl]

Not sure why it's starting its own watcher.
We are setting up our own too -

LSP-svelte/LSP-svelte.sublime-settings

Lines 3 to 6 in ddc2bcc

	"file_watcher": {
	"patterns": ["{**/*.js,**/*.ts}"],
	"events": ["create", "change", "delete"]
	},

Someone should look through its code and try to figure this out.

[rchl]

You can try installing the https://packagecontrol.io/packages/LSP-file-watcher-rust package (or alternatively https://packagecontrol.io/packages/LSP-file-watcher-chokidar but the former one should be lighter).

With that installed, the server will use our watcher instead of starting its own. That should make a difference.