Sdb cant connect to the watch

im not a dev, im just a dude trying to make his own face. debug is enabled on watch ( wifi debugging and Bluetooth debugging is off) both developer modes are activated on note 10lite and on my watch. now the face app see the phone, after i conncet to the phone through the face app the sdb is popping . now i can select the watch from there but it simple doesn’t connect. i dont know what else to do. phone connected via USB to the pc. both the phone and the pc are on the same wifi, so does the watch is on the same wifi.

can any one just tell me step by step how to do it?

Hello,
Welcome to this forum.
Are you talking about the Tizen watch with the Galaxy Watch Studio? As you are mentioning sdb that’s why I am assuming this.
Could you please share your watch model and the design tool name (GWS or WFS)?