btp - Error in xml not appearing

[JJ111]

 The file structure is as shown in the picture.

My screen now looks like this.

Currently, if I click the menu in project1, the xml screen of project2 does not appear and there is no response.
I hope that when I click the menu in project1, the xml of project2 will be displayed.
I don't know if it went wrong in the manifest or somewhere else,
Please look at my xml, controller, and manifest below and let me know if there are any mistakes.

I attached the files as txt files. Please refer to this.

[MioYasutake · Accepted solution]

@JJ111 

To enable routing to a different UI5 application, you need to declare the target UI5 app as a component, as described in the document below:

https://sapui5.hana.ondemand.com/#/topic/fb19f501b16e4e4991eb6a017770945b

When you are developing in BAS, you can enable app to app navigation in the local environment with the help of Fiori tools.

https://community.sap.com/t5/technology-blogs-by-members/enable-app-to-app-navigation-in-bas/ba-p/13...