I'm very confused about this question, it's about ccls or neovim built in LSP?

[doupongzeng]

I report a issue in neovim repository, lsp: ccls NO_RESULT_CALLBACK_FOUND on init #15844, but I did't get effective help. And I found some others had same questions, but l really don't know the direction to solve this problem. So, anyone can help?

[nimaipatel]

Were you able to find a solution to this? I'm facing the same issues.

I'm also trying to make CCLS work with an ESP IDF project.

[nimaipatel]

For anyone still looking for a solution, try using https://github.com/p00f/clangd_extensions.nvim instead of manually setting up ccls or clangd in lspconfig. It just works somehow and also adds many other useful features.

[fzhzhen1987]

for now, the issues how to fix? any ideas?

[fzhzhen1987]

working on my case check here https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#ccls copy the config to my lua file then NO error messages

[MarcelRobitaille]

Same problem for ESP. I am trying to get it to work with platformio. If I use an ESP board, I get a bunch of failed to index errors in the log and NO_RESULT_CALLBACK_FOUND in vim. If I change my platformio.ini to a different board, everything works fine. It's something to do with the esp.

The compiler is toolchain-xtensa/bin/xtensa-lx106-elf-g++ vs [email protected]/bin/arm-none-eabi-g++.

I hope we can get some input from the author.