Object of class stdClass could not be converted to string

-- HikaShop version -- : 3.2
-- Joomla version -- : 3 8
-- PHP version -- : 7.1
-- Browser(s) name and version -- : Chrome
-- Error-message(debug-mod must be tuned on) -- : "Warning: Illegal string offset '__num__' in plugins / system / hikashopmassaction / hikashopmassaction.php on line 430

Hi Nicolas,

I have updated Joomla to version 3.8 and Hikashop to version 3.2, and I have found the following errors in mass actions:

1.- It generates the following screen (see image 1) with the error phrase in the debugger:

"Warning: Illegal string offset '__num__' in plugins / system / hikashopmassaction / hikashopmassaction.php on line 430

Recoverable fatal error: Object of class stdClass could not be converted to string in plugins / system / hikashopmassaction / hikashopmassaction.php on line 430 "

When I select the order tab

2.- If I set the status filter to "Matriculado" corresponding to namekay: confirmed, the wrong result that gives 0.

3.- If I set the status filter in "Proceso Iniciado" that corresponding to namekay: created, the wrong result that gives 0.

Thank you very much!

I'm getting the same error when trying to update shipping price on order.

Warning: Illegal string offset '' in .../public_html/administrator/components/com_hikashop/classes/order.php on line 117

Recoverable fatal error: Object of class stdClass could not be converted to string in .../public_html/administrator/components/com_hikashop/classes/order.php on line 117

Please advice

1.- Thank you very much Nicolas, with the update this aspect has been solved.
2.- The configuration I have is the following:

The results I get in mass actions are:



But the result should not be null:


Thanks Nicolas

Hi Nicolas,
The access that I have sent you for the web in tests, if I update hikashop in the web in production, will that patch have effect?

Thanks very much