Fatal error: Uncaught ValueError: version_compare(): Argument #3 ($operator) must be a valid comparison operator in /home/studioangelis/public_html/wp-content/plugins/polylang-slug/polylang-slug.php:31
Stack trace:
#0 /home/studioangelis/public_html/wp-content/plugins/polylang-slug/polylang-slug.php(31): version_compare('3.6.1', '1.7', '=<')
#1 /home/studioangelis/public_html/wp-settings.php(517): include_once('/home/studioang...')
#2 /home/studioangelis/public_html/wp-config.php(83): require_once('/home/studioang...')
#3 /home/studioangelis/public_html/wp-load.php(50): require_once('/home/studioang...')
#4 /home/studioangelis/public_html/wp-blog-header.php(13): require_once('/home/studioang...')
#5 /home/studioangelis/public_html/index.php(17): require('/home/studioang...')
#6 {main}
thrown in /home/studioangelis/public_html/wp-content/plugins/polylang-slug/polylang-slug.php on line 31