MCP Detected already, not downloading
Setting up MCP
Patching commands.py
patching file commands.py
    Commands patch applied successfully
Copying FML conf
Creating Repackaged data
    Creating re-packaged srg
    Creating re-packaged exc
    Creating re-packaged MCP patches
Traceback (most recent call last):
  File "install.py", line 76, in <module>
    decompile=options.decompile, gen_conf=False)
  File "install.py", line 17, in fml_main
    disable_assets=disable_assets)
  File "/Users/andy/Desktop/forge/fml/fml.py", line 1013, in decompile_minecraft
    pre_decompile(mcp_dir, fml_dir, disable_assets=disable_assets)
  File "/Users/andy/Desktop/forge/fml/fml.py", line 1061, in pre_decompile
    download_minecraft(mcp_dir, fml_dir)
  File "/Users/andy/Desktop/forge/fml/fml.py", line 1108, in download_minecraft
    mc_info = read_mc_versions(fml_dir, version=version, work_dir=os.path.join(mcp_dir, 'jars'))
  File "/Users/andy/Desktop/forge/fml/fml.py", line 78, in read_mc_versions
    base_url = 'http://resources.download.minecraft.net' % version
TypeError: not all arguments converted during string formatting