Log notices

Any idea why this plugin is writing so many things to the php log and is there a way to disable this functionality?

[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Admin) line 53: Add administration menu.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Admin) line 110: initPageSettings.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 109: getDBOptionsConfigurationCSSKeys.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 70: getConfigurationCSSKeydata.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_7.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_8.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_1.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_2.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_5.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_message_box_6.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_meta_box_2.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_meta_box_1.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_link_box_1.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_link_box_2.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_link_box_3.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_link_box_4.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_video_box_3.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_video_box_1.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_video_box_2.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_event_box_1.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_event_box_2.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_event_box_3.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Template) line 94: Generated css config key ‘fbss_tplt_cfg_default_event_box_4.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_ExtensionFactory) line 17: getInstalledExtensions.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Admin) line 229: onSettingsSave.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Admin) line 265: addCSSLibraries.
[13-Dec-2018 15:18:09 UTC] ‘Facebook Social Stream’ (FBSS_Admin) line 282: addJSLibraries hook ‘toplevel_page_facebook-social-stream-settings’.