Help with starter-kickstart setup

[rlsanders4]

I cloned the starter-kickstart repo from here:
https://github.com/nvim-java/starter-kickstart

However, I am not able to get nvim-java working correctly. It looks like some required dependencies, such as jdtls, do not get installed by Mason as expected:

Some commands such as JavaBuildBuildWorkspace are missing. Others, such as JavaTestRunCurrentClass will throw exceptions:

vim.lsp.get_active_clients() is deprecated. Run ":checkhealth vim.deprecated" for more information

could not find an active jdtls client
stack traceback:
        ...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:18: in function <...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:17>
        ...local/share/nvim/lazy/nvim-java/lua/java/utils/jdtls.lua:9: in function 'jdtls'
        ...h/.local/share/nvim/lazy/nvim-java/lua/java/api/test.lua:34: in function <...h/.local/share/nvim/lazy/nvim-java/lua/java/api/test.lua:33>

failed to debug the current test class
...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:28:
could not find an active jdtls client
stack traceback:
        ...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:18: in function <...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:17>
        ...local/share/nvim/lazy/nvim-java/lua/java/utils/jdtls.lua:9: in function 'jdtls'
        ...h/.local/share/nvim/lazy/nvim-java/lua/java/api/test.lua:34: in function <...h/.local/share/nvim/lazy/nvim-java/lua/java/api/test.lua:33>
stack traceback:
        ...al/share/nvim/lazy/nvim-java/lua/java/handlers/error.lua:18: in function 'error_handler'
        ...e/nvim/lazy/nvim-java-core/lua/java-core/utils/async.lua:32: in function 'step'
        ...e/nvim/lazy/nvim-java-core/lua/java-core/utils/async.lua:54: in function <...e/nvim/lazy/nvim-java-core/lua/java-core/utils/async.lua:19>

It seems like the setup may be incomplete here. Is there something else that I should do to get this working?

[logrusx]

Look in the comments of the Mason 2.0 migration issue.

[rlsanders4]

Thanks!