diff --git a/inc/plugin.php b/inc/plugin.php
index e0112ef5684208412decff2972b21c9637933a3f..fd19ba6680929efc1e52d42af552a3dba5ac9856 100644
--- a/inc/plugin.php
+++ b/inc/plugin.php
@@ -30,18 +30,18 @@ class DokuWiki_Plugin {
      * desc   - Short description of the plugin (Text only)
      * url    - Website with more information on the plugin (eg. syntax description)
      */
-    function getInfo(){
-        $parts = explode('_',get_class($this));
-        $info  = DOKU_PLUGIN.'/'.$parts[2].'/plugin.info.txt';
+    function getInfo() {
+        $parts = explode('_', get_class($this));
+        $info = DOKU_PLUGIN . '/' . $parts[2] . '/plugin.info.txt';
         if(@file_exists($info)) return confToHash($info);
 
-        msg('getInfo() not implemented in '.get_class($this).
-               ' and '.$info.' not found.<br />This is a bug in the '.
-               $parts[2].' plugin and should be reported to the '.
-               'plugin author.',-1);
+        msg('getInfo() not implemented in ' . get_class($this) .
+            ' and ' . $info . ' not found.<br />Do you have installed the last version of the plugin? ' .
+            'If that is the case, this is a bug in the ' . $parts[2] . ' plugin and should be reported to the ' .
+            'plugin author.', -1);
         return array(
-            'date'   => '0000-00-00',
-            'name'   => $parts[2].' plugin',
+            'date' => '0000-00-00',
+            'name' => $parts[2] . ' plugin',
         );
     }