Prerequisites for Salesforce API Access
System Administrator profile, or a profile with following permissions assigned to your user account in Salesforce org:
- Administrative Permissions:


- General User Permissions:

- Custom Object Permissions (for SHNEvents object)

SessionSettings
You must uncheck 'Lock Sessions to the IP address from which they originated' option in session security settings. Please refer to https://help.salesforce.com/articleV...ons.htm&type=0 for description of settings.
