I tried everything by searching the internet, I saw several answers about giving Clean Project, renaming, updating IDE and nothing worked. It still gives the following problem:
I just want to better organize the layout files by adding a folder to separate them. However you are giving this error and have not found a solution
The folders of an Android application follow a well-defined folder structure and names.
By default the resources of type layout should be placed in the
project_path
In your case what's wrong is, besides having .. \ app \ src \ main \ res \ layouts yet another layout-tuto folder.
To resolve
However it is possible to have other resources folders. They must be set up in the build.gradle file via sourceSets using the res.srcDirs property.
android{
....
....
sourceSets {
main {
res.srcDirs += ['src/main/res2']
}
}
}
The error says:
Invalid resource directory name
You have created a directory, layout-tuto , within another directory, layouts , which is not recognized by the Android SDK, and then the error is thrown in your IDE. To resolve the problem, you must change the directory name layouts to layout as recommended in the documentation. You can improve and organize your structure through the name of your layouts .
See Resource Delivery for the valid recommendations for directory names.