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Luke Higgins 22 CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY error on trigger
I recieved this error when testing a few things on a recently implemented trigger - "CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY, addPTMplc: execution of AfterUpdate caused by: System.DmlException: Update failed"
Here's the code:
Here's the code:
trigger addPTMplc on jstcl__PlacementTeamMember__c (after insert, after update) {
List<ID> listIds = new List<ID>();
for(jstcl__PlacementTeamMember__c ptm : Trigger.new){
listIds.add(ptm.jstcl__Placement__c);
}
List<String> lstNames = new List<String>();
List<ts2__Placement__c> plcList = [SELECT Id, Placement_Team_Member_List__c FROM ts2__Placement__c WHERE Id IN :listIds];
for(jstcl__PlacementTeamMember__c ptm : [SELECT jstcl__User__r.name From jstcl__PlacementTeamMember__c WHERE jstcl__Placement__c IN :listIds]){
if(lstNames.contains(ptm.jstcl__User__r.Name)){
}
else{
lstNames.add(ptm.jstcl__User__r.Name);
}
for(integer i=0;i<plcList.size();i++){
String names = string.join(lstNames, ', ');
plcList[i].Placement_Team_Member_List__c =names;
}
}
update plcList;
}
If you trying this on after update,Remove "After Insert" event on trigger. OR If you trying this on after Insert,Remove "After Update" event on trigger.No need to perform 2 trigger events for this Scenario.You can try with Single trigger event "After Insert" OR "After Update".