Creating an Event problem

PHP Version : 7.1.1

MySQL Version : 5.5.53-MariaDB-1~wheezy

Server Information : Linux web1 4.4.26-20161020-1031-05fc878 #1 SMP Thu Oct 20 10:33:32 UTC 2016 x86_64

Fix jQuery? : Yes

Load JEvents Bootstrap CSS? : Yes

Max Input Vars ? : 5000

Club code set? : No  

User Agent : Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36  

Joomla : 3.6.5

component_com_jevents : 3.4.29

component_com_acymailing : 5.6.1

module_mod_acymailing : 3.7.0

module_mod_jevents_cal : 3.4.29

module_mod_jevents_custom : 3.4.29

module_mod_jevents_filter : 3.4.29

module_mod_jevents_latest : 3.4.29

module_mod_jevents_legend : 3.4.29

module_mod_jevents_switchview : 3.4.29

plugin_acymailing_contentplugin : 3.7.0 (not enabled)

plugin_acymailing_managetext : 1.0.0

plugin_acymailing_online : 3.7.0

plugin_acymailing_share : 1.0.0

plugin_acymailing_stats : 3.7.0

plugin_acymailing_tablecontents : 1.0.0

plugin_acymailing_tagcontent : 3.7.0

plugin_acymailing_tagsubscriber : 5.6.1

plugin_acymailing_tagsubscription : 5.6.1

plugin_acymailing_tagtime : 5.6.1

plugin_acymailing_taguser : 5.6.1

plugin_acymailing_template : 5.6.1

plugin_content_jevents : 3.4.29

plugin_editors_acyeditor : 5.6.1

plugin_finder_jevents : 3.4.29 (not enabled)

plugin_installer_jeventsinstaller : 3.4.29

plugin_search_eventsearch : 3.4.29

plugin_system_gwejson : 3.4.29