Salesforce

 As we know Salesforce always add new features and based on that there are releases. This maintenance is all about Custom Metadata Type in apex. You no longer need to write a Salesforce Object Query Language (SOQL) to access custom metadata records in Apex. How: Use the new Apex getAll(), getInstance(recordId), getInstance(qualifiedApiName), or getInstance(developerName) methods to retrieve custom metadata type records.  Descriptions: getAll() Returns a map containing custom metadata records for the specific custom metadata type. The map's keys are the IDs (as String) of the records and the map's values are the record sObjects. getInstance(recordId) Returns a single custom metadata type record sObject for a specified record ID. getInstance(developerName) Returns a single custom metadata type record sObject for a specified developerName field of the custom metadata type object. getInstance(qualifiedApiName) Returns a single custom metadata type record sObject for a qualified AP

There is a lot of things which salesforce do Out Of Box(OOB) but we do code some time, Sometimes triggers are used and some time we do use helper class. While dealing with apex code we do see some exceptions so today we will discuss about a specific error which is System.FinalException: SObject row does not allow errors. When: While using addError method with retrieved record from database. Example: List<Account> accList = [SELECT Id,Name                               FROM Account                               WHERE Id IN :Trigger.old];//Retrived data from Database     for(Account acc : accList){          if(acc.Name == 'Non Working Code'){              acc.addError('Exception:System.FinalException: SObject row does not allow');//will through exception          }       } Solution: for(Account acc : Trigger.new){         if(acc.Name == 'Working Code'){             acc.addError('This add error working fine.');         }     }