Stuck at "Starting server..." when working on Java codebase

[suil]

When parsing Java code base, it's often stuck at "Starting server...", especially when running the script at the first time.

Starting server...
Starting server...
Starting server...

where it gets stuck various, sometime it's after the first time running the script. sometime it's the second time. overall there's 50% of change it's getting stuck.

the script is running on a Mac M4 chip.

root_path = '...'
lsp_query_helper = LspQueryHelper(root_url=root_path)
lsp_query_helper.start()

project_files_iterator = ProjectFilesIterator(
    root_path,
    lsp_query_helper,
    project_files_iterator,
)
graph = graph_creator.build()

relationships = graph.get_relationships_as_objects()
nodes = graph.get_nodes_as_objects()