Error !

MemcachedKeyLengthError: Key length is > 250

<main id="main_content"> % if object.template() in cachable_templates: <% mainHtml = site.cacheGet(cache_key, obj=object) if template_cache_enabled else capture(self.main_content) cached = template_cache_enabled and mainHtml if not cached: mainHtml = capture(self.main_content)
build/bdist.linux-x86_64/egg/memcache.py, line 1326:
"Key length is > %s" % self.server_max_key_length
build/bdist.linux-x86_64/egg/memcache.py, line 1073:
self.check_key(key)
build/bdist.linux-x86_64/egg/memcache.py, line 1129:
return self._get('get', key)
/var/limecms/hi/hi-inst-03/Products/LimeAPI/LimeCache.py, line 109:
sz = self.mc.get("%s-%s:%s" % (self.memkey, id, label))
/var/limecms/hi/hi-inst-03/Products/LimeAPI/LimeObject.py, line 260:
return cache.get(id, label, obj)
templates/imr/site, line 134:
<%
/var/limecms/hi/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py, line 899:
callable_(context, *args, **kwargs)
/var/limecms/hi/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py, line 873:
_exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
/var/limecms/hi/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py, line 838:
**_kwargs_for_callable(callable_, data))
/var/limecms/hi/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/template.py, line 462:
return runtime._render(self, self.callable_, args, data)
/var/limecms/hi/hi-inst-03/Products/LimeTemplate/LimeTemplate.py, line 704:
html = mytemplate.render(object=object, site=site, request=self.REQUEST, extra=extra.get('kwargs', None), **extra)