diff --git a/www-api/app/Controllers/BaseController.php b/www-api/app/Controllers/BaseController.php
index d988622b..13ab481e 100644
--- a/www-api/app/Controllers/BaseController.php
+++ b/www-api/app/Controllers/BaseController.php
@@ -49,11 +49,11 @@ abstract class BaseController extends Controller
         // Preload any models, libraries, etc, here.
 
         // E.g.: $this->session = \Config\Services::session();
-        $cache_tag = $this->getSiteConfigurations("system.cache_tag");
+        $this->cache_tag = $this->getSiteConfigurations("system.cache_tag");
     }
 
     public function saveCache($cacheKey,$data,$timeLine=5000){
-        $cacheKey = $this.cache_tag."-".$cacheKey;
+        $cacheKey = $this->cache_tag."-".$cacheKey;
         // $cache = \Config\Services::cache();
         if (! $foo = cache($cacheKey)) {
             //  echo 'Saving to the cache!<br>';
@@ -69,7 +69,7 @@ abstract class BaseController extends Controller
 
     public function getCache($cacheKey){
         $data = [];
-        $cacheKey = $this.cache_tag."-".$cacheKey;
+        $cacheKey = $this->cache_tag."-".$cacheKey;
         if (cache($cacheKey)) {
             //   echo 'Getting Data From Cache!<br>';
             $data  = unserialize(cache()->get($cacheKey));