JUX CSS3 Mega Menu and Joomla 3.8.10

Hi,
is JUX CSS3 Mega Menu compatible with Joomla 3.8.10?
Many thanks and regards

Is JUX CSS3 Mega Menu (last version) also compatible with PHP 7.1?
Actually I'm testing version 1.06 with PHP 7.1 and I need to set error reporting to none otherwise I got the following:


Warning: A non-numeric value encountered in E:\Ampps\www\ldb\modules\mod_jux_megamenucss3\helper.php on line 746
Call Stack
# Time Memory Function Location
1 0.0003 360680 {main}( ) ...\index.php:0
2 0.0537 3979352 Joomla\CMS\Application\SiteApplication->execute( ) ...\index.php:49
3 0.2452 12013176 Joomla\CMS\Application\SiteApplication->render( ) ...\CMSApplication.php:201
4 0.2453 12013168 Joomla\CMS\Application\SiteApplication->render( ) ...\SiteApplication.php:780
5 0.2939 12496808 Joomla\CMS\Document\HtmlDocument->render( ) ...\CMSApplication.php:1041
6 0.2939 12496808 Joomla\CMS\Document\HtmlDocument->_renderTemplate( ) ...\HtmlDocument.php:557
7 0.3629 12831016 Joomla\CMS\Document\HtmlDocument->getBuffer( ) ...\HtmlDocument.php:783
8 0.3629 12831104 Joomla\CMS\Document\Renderer\Html\ModulesRenderer->render( ) ...\HtmlDocument.php:491
9 0.3630 12831464 Joomla\CMS\Document\Renderer\Html\ModuleRenderer->render( ) ...\ModulesRenderer.php:47
10 0.3630 12837552 Joomla\CMS\Helper\ModuleHelper::renderModule( ) ...\ModuleRenderer.php:98
11 0.3650 12891056 include( 'E:\Ampps\www\ldb\modules\mod_jux_megamenucss3\mod_jux_megamenucss3.php' ) ...\ModuleHelper.php:201
12 0.3790 13380240 require( 'E:\Ampps\www\ldb\modules\mod_jux_megamenucss3\tmpl\default.php' ) ...\mod_jux_megamenucss3.php:72
13 0.3831 13397664 Mod_JUX_MegaMenuCss3->genMenu( ) ...\default.php:39
14 0.3831 13397664 Mod_JUX_MegaMenuCss3->genMenuItems( ) ...\helper.php:798
15 0.3836 13414616 Mod_JUX_MegaMenuCss3->genMenuItems( ) ...\helper.php:902
16 0.3836 13414616 Mod_JUX_MegaMenuCss3->beginMenuItems( ) ...\helper.php:879
17 0.3836 13414616 Mod_JUX_MegaMenuCss3->beginMenuItems1( ) ...\helper.php:557
....

Many thanks and regards