Mautic Integrator for Sugar

Hi, after having the problem that I listed before with the API credentials (thanks for the assistance on that) I have noticed that a number of my SuiteCRM contact records are NOT synching their marketing activities back from Mautic... Looking at the Mautic record they have the correct entry in the Integrations tab and in the Suite record they have a Mautic ID and the Mautic Synced field has a tick in it. I have manually triggered both eVolpe CRON jobs and still, a subset of records do NOT sync. I have found the following in my SuiteCRM log file Tue Apr 3 19:29:36 2018 [31929][1][FATAL] MAUTIC API ERROR: 404: Contact not found. (`error` is deprecated as of 2.6.0 and will be removed in 3.0. Use the `errors` array instead.) Tue Apr 3 19:29:41 2018 [31929][1][FATAL] MAUTIC API ERROR: 500: Looks like I encountered an error (error #500). If I do it again, please report me to the system administrator! (`error` is deprecated as of 2.6.0 and will be removed in 3.0. Use the `errors` array instead.) and this in my Apache log file [Tue Apr 03 19:28:35.448030 2018] [proxy_fcgi:error] [pid 30831:tid 140422051448576] [client 115.69.171.154:51253] AH01071: Got error 'PHP message: PHP Warning: Declaration of ev_MauticActivities::ACLAccess($view, $is_owner = 'not_set') should be compatible with SugarBean::ACLAccess($view, $is_owner = 'not_set', $in_group = 'not_set') in /opt/bitnami/apache2/htdocs/mycrm/modules/ev_MauticActivities/ev_MauticActivities.php on line 43\nPHP message: PHP Warning: Declaration of ev_MarketingCampaigns::ACLAccess($view, $is_owner = 'not_set') should be compatible with SugarBean::ACLAccess($view, $is_owner = 'not_set', $in_group = 'not_set') in /opt/bitnami/apache2/htdocs/crm.ibo.edu.au/modules/ev_MarketingCampaigns/ev_MarketingCampaigns.php on line 43\n', referer: https://mycrm/index.php?module=Contacts&action=DetailView&record=6af071f0-a9d4-b6e1-cfea-57b3ec6ad42b any assistance greatly appreciated. One other matter, will your plugin work on the latest release of Mautic 2.12.2? Thanks for your time and patience