Hi When I load a data set in the datagrid I get "gateway timeout" error. I would like to change this message to reflect something more meaningful for our users. I am not sure where I can change this.
The error is not custom code. This is just regular error. This happens when there is a big data set retrieving from the database. I want to know how to change the generic error message to something more custom. I am assuming that the error is between the database and Apex. Apex either receive the message of the time out error and display. I want to know is there a way a "how to" change Apex error handling error message. I know in oracle database I can change error message within the sql block code:
EXCEPTION
WHEN OTHERS THEN
I want to do something like that but not sure where Apex does the error handling. How to find it and how to implement it.
APEX 5.1.4