[horde] couple of errors in sesha

[Uttiya Chowdhury]

I am having couple of weird errors in sesha. Any thoughts?

Both horde and sesha are from ~latest git.

a) Non-admin users don't get any permissions. Bottom of page shows following error:
==

==


b) If an admin user tries to edit an item, the following error comes up:
==
A fatal error has occurred

Unserialization failed.

1. Sesha_Entity_Value->getDataValue() /mnt/ce/main/Open/0.Admin/sesha/stock.php:128
2. Horde_Serialize::unserialize() /mnt/ce/main/Open/0.Admin/sesha/lib/Entity/Value.php:33
3. Horde_Serialize::_unserialize() /mnt/ce/main/Open/0.Admin/libs/Horde/Serialize.php:101
Details

The full error message is logged in Horde's log file, and is shown below only to administrators. Non-administrative users will not see error details.

Horde_Serialize_Exception Object
(
    [details] => 
    [logged] => 1
    [_logLevel:protected] => 0
    [message:protected] => Unserialization failed.
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /mnt/ce/main/Open/0.Admin/libs/Horde/Serialize.php
    [line:protected] => 357
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /mnt/ce/main/Open/0.Admin/libs/Horde/Serialize.php
                    [line] => 101
                    [function] => _unserialize
                    [class] => Horde_Serialize
                    [type] => ::
                    [args] => Array
                        (
                            [0] => 
                            [1] => 6
                            [2] => 
                        )

                )

            [1] => Array
                (
                    [file] => /mnt/ce/main/Open/0.Admin/sesha/lib/Entity/Value.php
                    [line] => 33
                    [function] => unserialize
                    [class] => Horde_Serialize
                    [type] => ::
                    [args] => Array
                        (
                            [0] => N/A
                            [1] => 6
                        )

                )

            [2] => Array
                (
                    [file] => /mnt/ce/main/Open/0.Admin/sesha/stock.php
                    [line] => 128
                    [function] => getDataValue
                    [class] => Sesha_Entity_Value
                    [type] => ->
                    [args] => Array
                        (
                        )

                )

        )

    [previous:Exception:private] => 
)