[imp] Mysql problem

[Breuer Nicolas - BelCenter.com]

 Hello,

 I have a problem with mysql authentication..

 The problem is n't persistent but it's seems to be appear
 once / 20 times. i have this error in my horde.log

 jan 22 20:30:13 HORDE [emergency] [imp] DB Error: connect 
failed:  [nativecode=Link to server lost, unable to reconnect] 
** Array [on line 108 of "/horde/lib/Prefs/sql.php"]

 This problem ISN't persisent , my mysql, php & horde config is ok .

 This is on a mysql server and this server works good

 My System : 
 Mysql3.23.54 - Php4.3 - Apache 1.3.27 - Horde 2.2 Imp3.1

 Thanks for your help

 Nico