Termux•2d ago

Neovim: using lang.java result in error when editing Java file

So, i installed extras in NeoVim called lang.java, but when i trying to edit Java file, i expect that the LSP will work, but it just result in this error:

....termux/files/usr/share/nvim/runtime/lua/vim/lsp/rpc.lua:800:
 Spawning language server with cmd: `{ "" }` failed. The language server is either not installed, missing from PATH, or not executable
....termux/files/usr/share/nvim/runtime/lua/vim/lsp/rpc.lua:800:
 Spawning language server with cmd: `{ "" }` failed. The language server is either not installed, missing from PATH, or not executable.

....termux/files/usr/share/nvim/runtime/lua/vim/lsp/rpc.lua:800:
 Spawning language server with cmd: `{ "" }` failed. The language server is either not installed, missing from PATH, or not executable
....termux/files/usr/share/nvim/runtime/lua/vim/lsp/rpc.lua:800:
 Spawning language server with cmd: `{ "" }` failed. The language server is either not installed, missing from PATH, or not executable.

i already check if JDTLS is installed, and it is installed, can someone help me?

8 Replies

RandomGuyOP•2d ago

i try to use other LSP such as ClangD (for C/C++), it is working

fisher•2d ago

the cmd field is empty, you need to specify it yourself

RandomGuyOP•2d ago

how? where the config file of the cmd? i look at rpc.lua line 800, there's no cmd field

fisher•2d ago

see jdtls doc but i think you are using java_language_server instead

RandomGuyOP•2d ago

idk man, even if i trying to install jdtls from Mason, it's still won't work, maybe I'll just not use jdtls

fisher•2d ago

ive said this before and ill say it again dont rely on mason for lsp

Biswa96•2d ago

did you mean that only for termux? I am using mason in neovim in Linux desktop without any issue. though I have not use that java lsp.

fisher•22h ago

yea only for termux

Gaming

Programming

Neovim: using lang.java result in error when editing Java file