Administrator -> Revenue -> Undefined property via __get()

[Web Marketing Vicenza]

VM: 2.0.0
J: 2.5.0
PHP: 5.4

When visit Revenue report page (administrator/index.php?option=com_virtuemart&view=report&task=basic) I had this notice:
===
Notice: Undefined property via __get(): _date in /phpcenter/vm20/administrator/components/com_virtuemart/models/report.php on line 72 in /phpcenter/vm20/libraries/joomla/utilities/date.php on line 244 Notice: Undefined property via __get(): _date in /phpcenter/vm20/administrator/components/com_virtuemart/models/report.php on line 71 in /phpcenter/vm20/libraries/joomla/utilities/date.php on line 244

But all not show after select a filter to display/refresh in the report page

Anyone could help?

[Jörgen]

VM: 2.0.0
J: 2.5.0
PHP: 5.4

Have You not seen this?
http://forum.virtuemart.net/index.php?topic=118683.0

There is probably nobody interested in debugging a so very outdated version.

regards

Jörgen @ Kreativ Fotografi

[Web Marketing Vicenza]

Thanks. Ou, it is similar.

I will think that find a different solution.