By lukas.fischer on

Hello

I run into a strange behaviour of DRUPAL Cache.

Certain characters break the cache (check for screenshot here http://www.netnode.ch/cacheproblem.jpg).

The problem occured with UTF-8 copy sign and ü.

When I load the contect without cache, everything runs corret. Obviously the cache is not produces correctly by certain modules.

Do you have any idea?

Lukas

⋅ Categories: Drupal 6.x

Comments

lukas.fischer’s picture

lukas.fischer commented

Clarification!

The cache is being produced as shown in the screenshot. The problem is now, when I load the content from cache via 

if ($cached = cache_get($cid, content_cache_tablename())) {
    foreach ($cached->data as $key => $value) {
      $node->$key = $value;
    }
  }

certain fields (the fields with the special char) are missing...

When I want to show the contents of the node in the templates, it ends in errors...

derjochenmeyer’s picture

derjochenmeyer commented

same problem.

----------------------
okay.cool

derjochenmeyer’s picture

derjochenmeyer commented

Fix: I changed the collation of the database from latin1_swedish_ci to utf8_general_ci

ALTER DATABASE `yourDBname` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci

----------------------
okay.cool