Merge pull request #2132 from elcreator/3.2.x

Replaced hardcoded path with actual one in the error description

Author: Seiger

core/src/Legacy/Cache.php

@@ -189,7 +189,7 @@ public function publishTimeConfig($cacheRefreshTime = '')
 
         // Write $somecontent to our opened file.
         if (fwrite($handle, $content) === false) {
-            exit("Cannot write publishing info file! Make sure the assets/cache directory is writable!");
+            exit("Cannot write publishing info file! Make sure the {$filename} and its directory is writable!");
         }
     }