0 Error decoding JSON data: Control character error, possibly incorrectly encoded

Call stack
# Function Location
1 () JROOT/libraries/vendor/joomla/registry/src/Format/Json.php:71
2 Joomla\Registry\Format\Json->stringToObject() JROOT/libraries/vendor/joomla/registry/src/Registry.php:336
3 Joomla\Registry\Registry->loadString() JROOT/libraries/vendor/joomla/registry/src/Registry.php:67
4 Joomla\Registry\Registry->__construct() JROOT/components/com_tags/src/View/Tag/HtmlView.php:195
5 Joomla\Component\Tags\Site\View\Tag\HtmlView->display() JROOT/libraries/src/MVC/Controller/BaseController.php:660
6 Joomla\CMS\MVC\Controller\BaseController->display() JROOT/components/com_tags/src/Controller/DisplayController.php:68
7 Joomla\Component\Tags\Site\Controller\DisplayController->display() JROOT/libraries/src/MVC/Controller/BaseController.php:693
8 Joomla\CMS\MVC\Controller\BaseController->execute() JROOT/libraries/src/Dispatcher/ComponentDispatcher.php:143
9 Joomla\CMS\Dispatcher\ComponentDispatcher->dispatch() JROOT/libraries/src/Component/ComponentHelper.php:361
10 Joomla\CMS\Component\ComponentHelper::renderComponent() JROOT/libraries/src/Application/SiteApplication.php:208
11 Joomla\CMS\Application\SiteApplication->dispatch() JROOT/libraries/src/Application/SiteApplication.php:249
12 Joomla\CMS\Application\SiteApplication->doExecute() JROOT/libraries/src/Application/CMSApplication.php:293
13 Joomla\CMS\Application\CMSApplication->execute() JROOT/includes/app.php:61
14 require_once() JROOT/index.php:32