if (($cacheInstance->loadCacheFile("refsystem")) && ($cacheInstance->extensionVersionMatches("sql_patches"))) {
// Load referal system from cache
global $cacheArray;
- $cacheArray['ref_system'] = $cacheInstance->getArrayFromCache();
+ $cacheArray['refsystem'] = $cacheInstance->getArrayFromCache();
} elseif ((getConfig('cache_refsys') == "Y") && ($CSS != "1") && ($CSS != "-1")) {
// Create cache file here
$cacheInstance->init("REFSYSTEM");