Could not autowire. No beans of 'WIFIInfo' type found

This error message means that Spring cannot find any beans of type 'WIFIInfo'. There are a few things that you can do to fix this issue:

1. Make sure that you have defined a bean of type 'WIFIInfo' in your Spring configuration file. You can use the @Component, @Service, or @Repository annotations to mark a class as a Spring bean.

2. Check that the package containing your 'WIFIInfo' class is included in the component scan. You can use the @ComponentScan annotation to specify the packages that should be scanned for Spring beans.

3. If your 'WIFIInfo' class is in a separate module or library, make sure that it is included in your project's classpath.

4. Check that the name of your 'WIFIInfo' class is spelled correctly and matches the name used in your Spring configuration file.

Once you have resolved the issue, Spring should be able to autowire the 'WIFIInfo' bean without any problems.