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High CPU usage (100%) not releasing and memory leak #1477

@dtrckd

Description

@dtrckd

I'm experiencing high CPU usage (100%) that doesn't release, along with a memory leak when using elm-language-server. The memory usage increase slowly...Eventually, the nvim window freeze.

Here the LSP error log I have.

[ERROR][2026-01-31 16:54:10] ...lsp/handlers.lua:562	"RuntimeError: memory access out of bounds
    at wasm://wasm/000b627a:wasm-function[236]:0x2a422\n    at Parser.parse (/home/dtrckd/.nvm/versions/node/v24.6.0/lib/node_modules/@elm-tooling/elm-language-server/node_modules/web-tree-sitter/tree-sitter.js:1:53101)
    at Program.<anonymous> (/home/dtrckd/.nvm/versions/node/v24.6.0/lib/node_modules/@elm-tooling/elm-language-server/out/compiler/program.js:514:99)
    at Generator.next (<anonymous>)
    at fulfilled (/home/dtrckd/.nvm/versions/node/v24.6.0/lib/node_modules/@elm-tooling/elm-language-server/out/compiler/program.js:28:58)"

Please tell me If I can provide more data or context to help solve this issue.

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