question
Multiple projects are in one folder, and sometimes all projects use only one out folder. In this case, an error will occur during operation.
The solution is to put each project out in its own folder
Take the above project as an example
If there is one in the project structure, directly set it according to the following indicators. If not, add it to it and then set it.
no import
After joining, I found that by default this directory is in the outer layer
