SpringBoot The parent form a cycle with spring-boot-starter-parent:3.0.0 with Java 17 & Eclipse

When I try to make example of Spring Boot 3.0.0, the error messages occured like below.

The parents form a cycle: com.example:testapp:0.0.1-SNAPSHOT -> org.springframework.boot:spring-boot-starter-parent:3.0.0 -> org.springframework.boot:spring-boot-starter-parent:3.0.0 pom.xml /demo Unknown Language Servers

this is my pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>3.0.0</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>testapp</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>
    <name>demo</name>
    <description>TestApp for Spring Boot</description>
    <properties>
        <java.version>17</java.version>
    </properties>
    <dependencies>


        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

and if I switch the spring boot starter parent version from 3.0.0 to 2.7.6 or lower, the error message is solved. I guess it is just for 3.0.0

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.6</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

Comment From: bclozel

Maybe this is a tooling issue? There has been changes in the Starter parent, but I don't see any reference to itself or hints of a cycle.

Does the Unknown Language Servers message also happens with Spring Boot 2.7.x?

Comment From: escon1004

Maybe this is a tooling issue? There has been changes in the Starter parent, but I don't see any reference to itself or hints of a cycle.

Does the Unknown Language Servers message also happens with Spring Boot 2.7.x?

No, I dont have any problem with 2.7.6 and lower version.

and yes, maybe It was a kind of tooling issues, I deleted springframework folder in maven repository directory C:\Users\user\.m2\repository\org\springframework, and downloaded it again.

now I dont have any problem with 3.0.0 now thank you your answer!