System.CalloutException: Unexpected end of file from serverThe Salesforce requests(Callouts) receiving server may have a firewall and blocking the Salesforce IP addresses. So, whitelist Salesforce IPs. Salesforce IP Addresses and Domains ....
If you face "No base file for markup://c:" exception, 1. Make sure you are not trying the create Lightning Web Component(LWC) with the same name as Aura Component. Go to ....
To avoid this exception, pass String from the Aura JavaScript to the Apex class and use JSON.deSerialize() to convert the String to wrapper class list in the Apex Class. Sample ....
1. Check the profile permissions for the user.2. Issue may be due to the Picklist field value or if the record is locked due to Approval Process.https://help.salesforce.com/articleView?id=000314555&type=1&mode=13. Check this known ....
For consistent data, when a record is being created or updated, it is locked so that other users cannot update the record. FOR UPDATE keyword in SOQL helps us to ....
1. Check whether the pick list field dependency is set. 2. If the object have record types, make sure the record type have the selected pick list value from Lead ....
When you face "There's a problem saving this record. You might not have permission to edit it, or it might have been deleted or archived. Contact your administrator for help." ....
In certain scenarios, we need to make the callout from the trigger to call an external webservice however we are not able to do so as it gives the below ....
If you receive the following error message, your organization may experience performance issues and possible service disruptions. 'Unable to process request. Concurrent requests limit exceeded.' This system exception will be ....
1. Check whether you are affected by this known issue - https://success.salesforce.com/issues_view?id=a1p30000000T5hTAAS. If yes, contact Salesforce support. 2. DML Error:If you're getting this error from a DML operation, then check ....