Customize error message

Hello Team,

Would like to check the feasibility of customizing the error message which we receive when the user is not found in the Search.

Currently we receive as "Cannot find root item with ID "i:0#.f|membership|XXX@XX.com". Please ensure that you specified correct configuration in the configuration wizard."

We want to customise something like that this user is not found.

Hello! Such an error occurs when you specified an unexisting root employee through the JS framework:

It is not a search result through the Org Chart interface. If Org Chart does not find anyone, it shows nothing without any error messages and failures in loading the chart:

Thus, it is a system error message that should not be changed.