TWebSQLRestClientDataSet.onUpdateError

OS: Debian 10 LXDE 64bit
Lazarus 2.0.12
FPC 3.2.2

I use the SQLDBBridge example

I managed to communicate with tables in firebird

I work successfully
updade
inesert
delete
edit

My problem is to get the information from the database, because of which the command was not executed successfully

TWebSQLRestClientDataSet.onUpdateError - problems

How can I get the information that caused the change to fail?

We'll need to check with the author who wrote this free binding to the SQLDBBridge server.
Meanwhile, the reference to this technology is here:
https://wiki.freepascal.org/SQLDBRestBridge

Thanks Bruno.
I managed something by processing the event AfterApplyUpdates

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