Please note that number of accepted request is limited only to 50 different requests within a 5 minute range. This is a precaution set to avoid request flooding that is harmful for the repository.
Also no same request can be sent several times within a 5 minutes interval.
Example: Client 1 sends several request for injuries (1x for Norway, 1x for England, 1x for Denmark) This is allowable and will be accepted. Even though they belong to under Injury feeds they are still considered as different request. But, if in the 5 minute range client 1 sends another injury request for Denmark, then that time the request will be prevented and considered as redundant request.