Today only the RED error messages can be customized. This is a good thing to have. But the yellow ones are still only YELLOW and hard to customize. In order to make them look like they belong to the main application, they should be full customizeable like the red error__.htm files Further the documentation for this should reach the HELP FILE.
In an web environment, everything needs to look the same. This is by now only possible with RED error messages. As long as the developer CAN CHANGE these files, everything is fine. By now only some logicals can be set and this is not really enough.
For an complete impression at the customer: very important
Uniface Web (USP/DSP/Services)