While configuring Topic Form, items disappearing on Related list & Unwanted wanted listDisappearing items on Related List on Topic form Addition/Modification of items on topic form related list results in exclusions of all list entries. It throws the below error on topic form and restricts further configuration. Invalid 'Table' selected on the Related List record. The 'Topic' table is in application 'Global', but the current application is 'Employee Center'. Unwanted Items on List Layout while configuring connected content on Topic form Addition/modification of items on the connected content related list results in inclusion of unwanted columns from topic table. It throws the below error on topic form and restricts further configuration. Invalid 'Table' selected on the List record. The 'Connected Content' table is in application 'Global', but the current application is 'Employee Center'. Steps / Workaround to fix the error and allow further configuration Open Background Scripts module using navigator (System definition -> Scripts - Background)Copy the below code and select scope 'GLOBAL'Remove (//) from // this.removeTopicInvalidRelatedList(); to fix only related listRemove (//) from // this.removeM2MConnectedContentInvalidUIList(); to fix only connected contentRun scriptConfigure related list / list layout on connected content as per your requirement Code var EC_SYS_SCOPE_SYS_ID = '4249e63a28d54d61bb6fbf61fd86cccb'; // this.removeTopicInvalidRelatedList(); // this.removeM2MConnectedContentInvalidUIList(); function removeTopicInvalidRelatedList() { var gr = new GlideRecord('sys_ui_related_list'); gr.addQuery('name', 'topic'); gr.addQuery('sys_scope', EC_SYS_SCOPE_SYS_ID); gr.query(); while (gr.next()) { gs.info(gs.getMessage('Removing invalid related list {0} for topic table ...'), gr.getUniqueValue()); gr.deleteMultiple(); this.removeCustomization('sys_ui_related_topic_null'); } gs.info(gs.getMessage("{0} invalid related list records removed"), gr.getRowCount()); } function removeM2MConnectedContentInvalidUIList() { var gr = new GlideRecord('sys_ui_list'); gr.addQuery('name', 'm2m_connected_content'); gr.addQuery('sys_scope', EC_SYS_SCOPE_SYS_ID); gr.query(); while (gr.next()) { gs.info(gs.getMessage('Removing invalid ui list {0} for m2m_connected_content table ...'), gr.getUniqueValue()); gr.deleteMultiple(); this.removeCustomization('sys_ui_list_topic_'+ gr.relationship +'_null'); } gs.info(gs.getMessage("{0} invalid ui list records removed"), gr.getRowCount()); } function removeCustomization(name) { var gr = new GlideRecord('sys_update_xml'); gr.addQuery('name', name); gr.addQuery('application', EC_SYS_SCOPE_SYS_ID); gr.query(); while (gr.next()) { gs.info(gs.getMessage('Removing invalid customization {0} from sys_update_xml table ...'), gr.getUniqueValue()); gr.deleteMultiple(); } gs.info(gs.getMessage("{0} invalid customization records removed"), gr.getRowCount()); } The issue has been fixed in Utah & Tokyo Patch 9