FOP 2.20.
If I clear a label in the FreePBX Module it appears to get saved properly but the input box gets re-populated and so the next time I make a change the label gets re-added.
I tested a user and a trunk and the behavior is the same in each case.
Comments
Empty labels are replaced with the FreePBX label when you load the buttons page. That is done on purpose. But as removing the label is also a way to prevent a button from showing in the panel without setting up groups, then I might revise this option. What do you think? Blank labels must be preserved ?