[APP][Pro] TP-Link Deco

Hi
I’m facing the same issue with installing the APP to my HomeyPro.
When adding it you should give the log in data and I tried it all as described in the APP description and double checked my password in the TP-Link app on my phone as used for the DECO but I simply cant get it right.
I’m using the web interface for Homey pro.

It is a silly question to take up time with I know…

BR

Staffan