signs in inventory with copied NBT in 1.13 do not work in 1.14

in 1.13.2 i ctrl + mouse-wheel clicked signs to save them in a chest containing their NBT, now, in 1.14 when i place them there is no text on them. the menu to write on them does not appear, i just place the sign and there is no text, these had different colors, bold, underlined, strike trough, italic and obsufucated text.