Warning in register form and failing Rewriting in Extensions

[Matejko]

After recently my joomla fell after updating the VM3 extensions, I have a few problems .... Recently, when I open customer registration, It will throw out a few lines with this warning, does anyone know what to do?
Warning: Illegal string offset 'relative' in /home/jc016400/foxylady_eshop/libraries/cms/html/html.php on line 620

Also it does not work Rewriting some untranslated phrases in Extensions - Languages - Rewriting ... when I type the search value, the search froze and I get this message: Error while executing the ajax request.

I'll be grateful for every advice.

[K&K media production]

http://forum.virtuemart.net/index.php?topic=79799.0

[GJC Web Design]

and  http://forum.virtuemart.net/index.php?topic=137327.msg480890#msg480890

[Matejko]

Thanks, I checked it, but there is no solution for me ... Any advice?

Like I write there ...

Hi, I have the same problem ... after joomla fell after updating the VM3 extensions, I have a few problems ... In the customer registration (https://foxylady.sk/index.php/sample-sites/editaddresscartBT) the error warnings: 
Warning: Illegal string offset 'relative' in /home/jc016400/foxylady_eshop/libraries/cms/html/html.php on line 620

In the Line 23 is already this: vmJsApi::css('vmpanels'); so where is the problem?


Also it does not work Rewriting some untranslated phrases in Extensions - Languages - Rewriting ... when I type the search value, searching froze and I get this message: Error while executing the ajax request.

I'll be grateful for every advice ...

PHP 5.5.13 Joomla 3.7.3 VM 3.2.2