Can't find wifi networks in Travelmate

Dear all,

first of I am a new in the world of Openwrt and so on so maybe I am asking stupid questions but I appreciate your help as google didn't help me.
I have Travelmate all setup. First of it worked great in my home. Now I have it on the road and when I search for Wifi networks within the scan module of Travelmate it either shows without results and a timeout message or it just keeps spinning without any result.
If I go back to the Wireless menu and scan for wifi here its finds all kinds of networks.
I have a TP-WR802n v4 with the latest OpenWrt.

If you need additional info pleas let me know thanks for the help in advance.

BR.

I just found out that if I do it via LAN or if the device is already connected to the internet via a different WLAN it works fine. But if it's not connected to anything and I just use the WLAN AP to login to the admin panel I can't seem to find any WLAN networks. Could this be because I have only one radio? or is there an other reason and if so is there a workaround? Thank you in advance for the help!

If you scan using the radio in Network/wireless does it populate the results in the Travelmate scan?

turns out to be a know problem and hopefully a fix is on its way.

The good news is Travelmate adds some packages that make the scan and join in the wireless radio work better even if Travelmate is not used.