Hi, dear!
This is a solution for the IdeaShare screencast connection failed.
Problem Description
After the IdeaShare client is installed on the PC and the projection code is input, the IDEahub connection fails
Possible Causes
Network issue
Web page wireless projection type is WeLink projection
Projection code input error
Wrong choice of projection code strategy
IdeaShare version does not match.
Solution
Check if the PC can ping Ideahub's IP.
Check Whether the input projection code is correct.
Log in to the web page and check whether the wireless projection type is IdeaShare projection.
The projection code type is incorrectly selected.
Upgrade Ideahub and IdeaShare to the latest version.
Hope the solution can help you!