Information disclosure while accessing apis

While accessing apis with invalid url, extra information is thrown in the error message due to the $e->getMessage(). Can this be fixed to give a generic error message?

for eg:,
/api/private/v1/forums/taxonomy_term?parameters[vid]=1'1
/api/private/v1/forums/comment?parameters[nid]=1'1

The part of the code that causes this behavior is:

function services_resource_execute_index_query($query) {
  try {
    return $query->execute();
  }
  catch (PDOException $e) {
    return services_error(t('Invalid query provided, double check that the fields and parameters you defined are correct and exist. ' . $e->getMessage()), 406);
  }
}