// Check if there is another entry cache installed at the same level.
if (!cacheOrderMap.isEmpty()) {
if (cacheOrderMap.containsKey(configuration.getCacheLevel())) {
// Log error and skip this cache.
logError(ERR_CONFIG_ENTRYCACHE_CONFIG_LEVEL_NOT_ACCEPTABLE.get(
String.valueOf(configuration.dn()),
configuration.getCacheLevel()));
continue;
}
}