Most of the time, Altogic's automatic error handling will meet your needs. However, you can have full control over error handling for each node and choose whether Altogic automatically handles errors or manually processes them.
For most of the nodes, you can select to process the error messages manually. When you select this option, Altogic automatically adds an errors output list link point to the node triggered when an error occurs during execution of the node and holds the list of error messages. You can use these error messages in your other nodes as input.
Each error object primarily has a code, message, and origin information. Code is a unique error identifier, the message is a descriptive error message, and the origin is either client (error originated because of a client error) or server (internal error).