code: def unsupported_python_version(version_tuple):
      return (
          "Unsupported version of python used for custom CLI loaders, {}. If you do not plan on using any custom "
          "CLI loaders please remove your DTALE_CLI_LOADERS environment variable."
      ).format(version_tuple)
  
file_path: dtale/dtale/cli/loaders/__init__.py
imports: import os
  import platform
  from logging import getLogger
  import click
  from dtale.cli.loaders import arctic_loader, arcticdb_loader, csv_loader, excel_loader, json_loader, parquet_loader, r_loader, sqlite_loader
  from dtale.utils import make_list
label_desc: Use image node_id 5 for calling a global function with example usage: unsupported_python_version(version_tuple) and returns: str