== TESTING ERROR MODE == 
<pre style="white-space: pre-line;">
Fatal error: Uncaught exception 'ErrorException' with message 'Warning: Cannot use a scalar value as an array' in /var/www/vhosts/sitethreetest.com/plugins/serendipity_event_freetag/serendipity_event_freetag.php:1172
Stack trace:
#0 /var/www/vhosts/sitethreetest.com/plugins/serendipity_event_freetag/serendipity_event_freetag.php(1172): errorToExceptionHandler(2, 'Cannot use a sc...', '/var/www/vhosts...', 1172, Array)
#1 /var/www/vhosts/sitethreetest.com/plugins/serendipity_event_freetag/serendipity_event_freetag.php(1137): serendipity_event_freetag->addTags(0, Array, true)
#2 /var/www/vhosts/sitethreetest.com/plugins/serendipity_event_freetag/serendipity_event_freetag.php(1076): serendipity_event_freetag->displayEntry(true, Array)
#3 /var/www/vhosts/sitethreetest.com/include/plugin_api.inc.php(1138): serendipity_event_freetag->event_hook('entry_display', Object(serendipity_property_bag), true, Array)
#4 /var/www/vhosts/sitethreetest.com/include/functions_entries.inc.php(1036): serendipity_plugin_api::hook_event('entry_di in /var/www/vhosts/sitethreetest.com/plugins/serendipity_event_freetag/serendipity_event_freetag.php on line 1172