TypeError: _load() takes exactly 2 arguments (4 given)

[seidlmic]

Traceback (most recent call last): File "./tilecache-link/tilecache.cgi", line 6, in <module> svc = Service.load(*cfgfiles) TypeError: _load() takes exactly 2 arguments (4 given)

I do not understand this Error. It looks like terrible BUG that I am sure (mostly) is not possible. The tilecache.cgi invokes

svc = Service.load(*cfgfiles)

but in Service.py is

def _load (cls, files):

but used to be

def _load (cls, *files):