error array 7 after upgrade to 8.1

I have several websites with newspaper8 and I upgraded to 8.1 with no problems, but in one particular, I get this error at home after updating and the web does not load. What’s wrong?

array(7) { [“el_class”]=> string(0) “” [“el_id”]=> string(0) “” [“class”]=> string(28) “td_uid_16_598669dc7222f_rand” [“css”]=> string(0) “” [“tdc_css”]=> string(112) “eyJhbGwiOnsibWFyZ2luLXRvcCI6Ii0yNSIsImJvcmRlci1jb2xvciI6IiMwMDAwMDAiLCJiYWNrZ3JvdW5kLWNvbG9yIjoiIzAwMDAwMCJ9fQ==” [“tdc_css_class”]=> string(28) “td_uid_16_598669dc7222f_rand” [“full_width”]=> string(38) “stretch_row_content td-stretch-content” }

wp booster error:
TD Composer Internal error: The system tried to use an att that does not exists! class_name: vc_row Att name: “tdc_css_class_style” The list with available atts is in tdc_composer_block::render
/var/www/vhosts/revistaestrategia.com/httpdocs/wp-content/plugins/td-composer/includes/tdc_composer_block.php > get_att

• This topic was modified 9 years by llucson.

In the themes that have been updated well I use the business template, but in this case that gives error is the default theme

Please, how can I fix it?

• This reply was modified 9 years by llucson.

I have repeated the process carefully three times (by ftp), and always the same error. Previously I deleted cache, disabled unnecessary plugins, etc. But always the same error. It only happens to me in the default template

This happened to me as well when stretching the row and adding background color. Must be a bug in the latest update.

Actually, doing a test in a new blank child theme it works fine. Must be something incompatible with the other child theme I created.

Hi.
I do not use child theme. I also do not use visual composer. Just Tagdiv composer

Thanks