Semi Permanent Channel - Temp Channel Group modify channel denied

Hello TS3 Community

I have a little problem. When i create with the query admin a channel which is a semi permanent channel and giving to a person a temporary group which can modify the channel, they can't, until i modify as a serveradmin or a channel admin the channel.

I don't know which Channel Propertys has to be set as default.

What i had set for a channel when it is created with query:

• max family clients inherited
• semi permanent
• topic
• channel order
• channel parent id

i hope i do it right.

Please help
Thanks

Semi Permanent Channel - Temp Channel Group modify channel denied