thanks, seems like this only moved the issue to line 670:
Fatal error: Call to a member function get_item_quantity() on a non-object in C:\xampp\htdocs\cms\administrator\components\com_virtuemart\helpers\shopfunctions.php on line 670
if i delete the line 670: $count = $rssFeed->get_item_quantity();
i can access BE and it looks fine after using tools "config from file" + "tableupdate"
in FE i get these Warnings (i deleted Warnings with identical line-numbers):
Warning: Missing argument 2 for plgVmCustomTextinput::plgVmDeclarePluginParamsCustom() in C:\xampp\htdocs\cms\plugins\vmcustom\textinput\textinput.php on line 141
Warning: Missing argument 2 for plgVmCustomSpecification::plgVmDeclarePluginParamsCustom() in C:\xampp\htdocs\cms\plugins\vmcustom\specification\specification.php on line 170
Warning: Missing argument 2 for plgVmCustomStockable::plgVmDeclarePluginParamsCustom() in C:\xampp\htdocs\cms\plugins\vmcustom\stockable\stockable.php on line 601
Warning: Missing argument 2 for plgVmCustomNbyoutube::plgVmDeclarePluginParamsCustom() in C:\xampp\htdocs\cms\plugins\vmcustom\nbyoutube\nbyoutube.php on line 105
Warning: Missing argument 3 for plgVmCustomSpecification::plgVmOnDisplayProductFE() in C:\xampp\htdocs\cms\plugins\vmcustom\specification\specification.php on line 137
Warning: Missing argument 3 for plgVmCustomStockable::plgVmOnDisplayProductFE() in C:\xampp\htdocs\cms\plugins\vmcustom\stockable\stockable.php on line 473
found old (2011) joomla tracker for simplepie strict standards notices,
looks like it is not important, just in case someone cares:
http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_item_id=27457best regards