Error executing lua on ErrorLensTelescope

[Geertsky]

Hello! I'm encountering a problem I cannot seem to debug... Could you please have a look? When I issue :ErrorLensTelescope I get the following error:

E5108: Error executing lua ...e/nvim/lazy/error-lens.nvim/lua/error-lens/telescope.lua:45: attempt to index local 'sign_info' (a nil value)                                                                                                                                       
stack traceback:                                                                                                                                                                                                                                                                  
        ...e/nvim/lazy/error-lens.nvim/lua/error-lens/telescope.lua:45: in function 'preprocess_diagnostics'                                                                                                                                                                      
        ...e/nvim/lazy/error-lens.nvim/lua/error-lens/telescope.lua:107: in function 'show_diagnostics'                                                                                                                                                                           
        [string ":lua"]:1: in main chunk