Spyce exception

File:links.spy
Message:
  tail.spi:16, in (main): 
    =`time.gmtime()[0]`[-2:]
TypeError: function requires at least one argument
Stack: links.spy:99, in (main):
include.spyce('inc/tail.spi')
/home/chip/tmp/rpm/spyce-1.3.13/modules/include.py:37, in spyce:
result = s.spyceProcess()
../spyce.py:452, in spyceProcess:
exec '_spyce_result = apply(_spyce_process, _spyce_args, _spyce_kwargs)' in dict
<string>:1, in ?:
None
<string>:24, in spyceProcess:
None