I have two questions on this. I have created the entire "Your first application" the mortgage application. I am now trying to test it in the workspace. When I try testing it in the workspace nothing happens. In the JBoss server.log is the following error:
"com.mysql.jdbc.MysqlDataTruncation: Data truncation: Out of range value adjusted for column 'loanamount' at row 1"
Which I assume I could use small values for the loan amount and it might go through. The other question I have, is how does the user know something is wrong? When the task is started, everything looks ok, the user never sees the error message. How can such errors be reported proactively?