why this version not found in gradle?

[unnamedw]

I'm an android developer. Why on earth does this error occur when adding ksp to gradle?

The official Android document says to add 1.8.10-1.0.9, but Plugin [id: 'com.google.devtools.ksp', version: '1.8.10-1.0.9', apply: false] was not found in any of the following sources: This error occurs. Of course, there is no problem with the repository path.

The same applies if you use 1.9.0-1.0.13 in the release version.
these versions are in releases. why cannot work?

this version works thought
1.9.24-1.0.20

this is my settings.gradle code below

pluginManagement {
    repositories {
        google {
            content {
                includeGroupByRegex("com\\.android.*")
                includeGroupByRegex("com\\.google.*")
                includeGroupByRegex("androidx.*")
            }
        }
        mavenCentral()
        gradlePluginPortal()
    }
}
dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
    repositories {
        google()
        mavenCentral()
    }
}

[efemoney]

KSP is published to maven central since 1.5 / 1.6.
But your google repo content rule is basically constraining it to be found only in google.

To fix this, you can either move mavenCentral upwards or excludeGroupBy... to exclude com.google.devtools.ksp

[unnamedw]

KSP is published to maven central since 1.5 / 1.6. But your google repo content rule is basically constraining it to be found only in google.

To fix this, you can either move mavenCentral upwards or excludeGroupBy... to exclude com.google.devtools.ksp

really...? But just a day later, I built it again with the same code and it worked. Why?
1.8.10-1.0.9
1.9.0-1.0.13
above versions.

Sorry, it's not. my mistake.

[unnamedw]

KSP is published to maven central since 1.5 / 1.6. But your google repo content rule is basically constraining it to be found only in google.

To fix this, you can either move mavenCentral upwards or excludeGroupBy... to exclude com.google.devtools.ksp

I'm sorry. I didn't understand it exactly.
Obviously mavenCentral is specified in the path to find the repository, but why am I restricted by the google repository? Please explain in a little more detail with line by line.
thank you :)