<span style="color:red;">Cache : error while getting lock on index</span><pre>Array
(
    [0] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/utils.php 453 getSimpleTrace Utils
    [1] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/wedito.php 118 simpleTrace Utils
    [2] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/shortcuts/wed.php 84 throwExc Wedito
    [3] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/cache/store/file.php 110 throwExc Wed
    [4] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/cache/store/file.php 282 addToIndex Cache_Store_File
    [5] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/db/pdo.php 126 set Cache_Store_File
    [6] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/shortcuts/data.php 45 query Db_Pdo
    [7] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/model.php 263 query Data
    [8] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/model.php 497 run Model
    [9] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/localization.php 58 loadRow Model
    [10] =>   onAfterInstance Localization
    [11] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/singleton.php 39 call_user_func_array 
    [12] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/localization.php 39 getInst Singleton
    [13] =>   getInst Localization
    [14] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/facto.php 64 call_user_func_array 
    [15] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/lib/conf.php 214 get Facto
    [16] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/shortcuts/cnf.php 20 autoStart Conf
    [17] => /vz/www/udsp84.esoftwares.fr/releases/39/wedito/index.php 29 autoStart Cnf
    [18] => /vz/www/udsp84.esoftwares.fr/releases/39/gen-formationcloud/index.php 36 include_once 
    [19] => /vz/www/udsp84.esoftwares.fr/releases/39/public/index.php 36 include_once 
)
</pre>