When we enter a sales quotation, whether it is from Sales and marketing or directly from a customer account we have a strange behaviour. (Form is the original version)
We enter a line, either CTRL+N or action add line, it shows fine.
When we add the following line, either via ctrl N/action add line/ arrow down, the first line disappears. The line is not deleted, just not showing on screen. Clicking on any headline (order by) shows the line again. And this is not happening further in the process just with the first line, and the users are seriously confused.
Any suggestions will be very much appreciated.