Sitecore version: Sitecore.NET 8.1 (rev. 160519)
WFFM version: Web Forms for Marketers 8.1.rev. 160523
I also changed the error message, but when testing it out, I always get:
We experienced a technical difficulty while processing your request. Your data may not have been correctly saved.
In the error log I do see the translated message.
21492 14:34:15 WARN Web Forms for Marketers: an exception 'Check FR Fails' has occured while trying to execute an action ''.
Why is the error message (Check FR Fails) not shown on the front end?
I have the feeling that I'm missing something here. Perhaps WFFM wasn't installed correctly.