I wanted to put a pin board on my server. Where users can put signs on and remove them. so I wanted to add the signs with / rp flag allow-place. You can now put signs on the ground in the zone but not on the wall. Can you still fix this or is it not possible?

You need to check if the wall sign has other name than only "sign" to add on place flag. Maybe "wall_sign" or "wooden_wall_sign", something like that.

I used the gui. / rp flag allow-place or / rp allow-break. I just put a sign in the slot. since it should be automatically included in the file. but i can only put and dismantle signs on the floor. Do I have to enter this as a command without using the gui?

Give a try. Will help to debug the problem.

ok i have now tested it. if you do it manually without the gui you just have to do it /rp flag allow-place spruce_wall_sign

I would be happy if you could add the option. but if it doesn't work it's not too bad.

Great that you are always there for us. Stay healthy :)

No way as we cant specify the sign type in gui. Good to see working on command.