%s Error While Publishing Integration Studio

Hi Team,

I am new to outsystems and was creating extension for external DB access. Connected to Oracle Db and have successfully added all tables to Integration studio when I was trying to publish It is throwing error as "%s" while compiling, please find the attached screenshot. 

Can anyone suggest me how to solve this issue.

Thanks in advance.. :)

Unfortunately the error is a bit useless :). Did you get anywhere on this. I'd suggest looking through all the logs in service center to see if there are any errors showing more detail otherwise trying Outsystems support to see if they can get more information.