Can't access addons

Hi, when I click on my add-ons page I am getting this error, please help urgently

An exception occurred: Datas must be string or set automatic_serialization = true in /home/marineaq/public_html/library/Zend/Cache.php on line 209

1. Zend_Cache::throwException() in Zend/Cache/Core.php at line 360
2. Zend_Cache_Core->save() in bdMails/ShippableHelper/Updater.php at line 842
3. bdMails_ShippableHelper_Updater::_setCache() in bdMails/ShippableHelper/Updater.php at line 767
4. bdMails_ShippableHelper_Updater::_refreshData() in bdMails/ShippableHelper/Updater.php at line 268
5. bdMails_ShippableHelper_Updater::_onAddOnList() in bdMails/ShippableHelper/Updater.php at line 207
6. bdMails_ShippableHelper_Updater::front_controller_pre_view()
7. call_user_func_array() in XenForo/CodeEvent.php at line 90
8. XenForo_CodeEvent::fire() in XenForo/FrontController.php at line 156
9. XenForo_FrontController->run() in /home/marineaq/public_html/admin.php at line 13

 

Server Error Log
Error Info
Zend_Cache_Exception: Datas must be string or set automatic_serialization = true - library/Zend/Cache.php:209
Generated By: viper357, 4 minutes ago
Stack Trace
#0 /home/marineaq/public_html/library/Zend/Cache/Core.php(360): Zend_Cache::throwException('Datas must be s...')
#1 /home/marineaq/public_html/library/bdMails/ShippableHelper/Updater.php(842): Zend_Cache_Core->save(Array, 'ShippableHelper...')
#2 /home/marineaq/public_html/library/bdMails/ShippableHelper/Updater.php(767): bdMails_ShippableHelper_Updater::_setCache('https://xfrocks...', Array)
#3 /home/marineaq/public_html/library/bdMails/ShippableHelper/Updater.php(268): bdMails_ShippableHelper_Updater::_refreshData('https://xfrocks...', Array, false)
#4 /home/marineaq/public_html/library/bdMails/ShippableHelper/Updater.php(207): bdMails_ShippableHelper_Updater::_onAddOnList(Object(XenForo_ControllerResponse_View), Array)
#5 [internal function]: bdMails_ShippableHelper_Updater::front_controller_pre_view(Object(XenForo_FrontController), Object(XenForo_ControllerResponse_View), Object(XenForo_ViewRenderer_HtmlAdmin), Array)
#6 /home/marineaq/public_html/library/XenForo/CodeEvent.php(90): call_user_func_array(Array, Array)
#7 /home/marineaq/public_html/library/XenForo/FrontController.php(156): XenForo_CodeEvent::fire('front_controlle...', Array)
#8 /home/marineaq/public_html/admin.php(13): XenForo_FrontController->run()
#9 {main}
Request State
array(3) {
["url"] => string(50) "http://www.marineaquariumsa.com/admin.php?add-ons/"

Administrator login | Marine Aquariums South Africa

marineaquariumsa.com

["_GET"] => array(1) {
["add-ons/"] => string(0) ""
}
["_POST"] => array(0) {
}
}

 

1.0.0, When I was in Development mode I clicked on something that said Enable/Disable for [bd] Mails for updates, I think it was on the listener menu? Not sure. But since I clicked on Enable I now have no access to my add-ons menu.