func_button NOT attached, works,
attached to a tag, does not work, scriptdebug says it does not do anything and the noise it plays when pressing is played once only (yes the hand always is shown where the buttons are displayed).
the buttons target target_script_trigger, the same like the other buttons (the not attached ones which work).
it is for an elevator… if i press button from outside to “call” the elevator up to me, it works fine and also the attached buttons moved up but i can press the buttons inside the elevator (the attached ones) only once without any effect to happen … nothing… scriptdebug does say NOTHING as if they dont exist.
after deleting the script lines that attach the buttons, so that it does not get attached but i did not change anything else, the buttons work but dont move with the elevator, off course!

but only not to invisible …
and i never had that problem… and as i said it was set invisible in spawn event default in trigger on but not anymore invisible in trigger off…