Notice: Array to string conversion in /home/wininu/public_html/site/plugins/tagcloud/tagcloud.php on line 38

Fatal error: Uncaught Error: Function name must be a string in /home/wininu/public_html/site/plugins/tagcloud/tagcloud.php:38 Stack trace: #0 /home/wininu/public_html/site/templates/projects.article.php(3): tagcloud(Object(page), Array) #1 /home/wininu/public_html/kirby/lib/template.php(36): require('/home/wininu/pu...') #2 /home/wininu/public_html/kirby/lib/template.php(25): tpl::loadFile('/home/wininu/pu...', Array, true) #3 /home/wininu/public_html/kirby/lib/site.php(203): tpl::load('projects.articl...', Array, true) #4 /home/wininu/public_html/kirby/system.php(65): site->load() #5 /home/wininu/public_html/index.php(71): require_once('/home/wininu/pu...') #6 {main} thrown in /home/wininu/public_html/site/plugins/tagcloud/tagcloud.php on line 38