Got this error.
‘Your Site is Experiencing a Technical Issue’
An error of type E_ERROR was caused in line 490 of the file …/public_html/wp-content/themes/sydney/plugins/class-tgm-plugin-activation.php. Error message: Uncaught Error: Cannot unset string offsets in …public_html/wp-content/themes/sydney/plugins/class-tgm-plugin-activation.php:490
#0 …public_html/wp-includes/class-wp-hook.php(289): TGM_Plugin_Activation->filter_plugin_action_links_activate(’
I’ve got the latest version of Sydney installed.