Kotlin: Unresolved reference: jetbrains

Hi! 

Could you please open the side Maven panel in IDEA (by default on the right), then click the Reload All Maven Projects action in the panel. If that doesn't help, go to File > Invalidate caches... > tick the checkboxes to clear all caches > Invalidate and Restart.

If the issue is still there, try to run the following commands in the .teamcity folder. Please note, Maven has to be installed on your machine, and the path to mvn executable's dir added to your account's PATH variable.

mvn dependency:purge-local-repository
mvn clean compile

If that still doesn't help, try purging the <user_home>/.m2 folder and running the commands above. If that doesn't resolve the issue either, would you be able to provide the content of the pom.xml file the output of mvn clean compile -X?

KR,
-Anatoly 

Thanks, Anatoly. Reload all maven projects helped. 

Hello, I am dealing with the same problem actually.

Hi Anatoly Cherenkov ! In my case, there was an internal corporate Artifactory with a custom root CA. After keytool -import <…> in command line mvn clean compile works, but still have an Unresolved reference 'jetbrains'. errors in IDEA. And it seems that the problem appears in the .teamcity/patches directory only.

<?xml version="1.0"?>
<project>
    <modelVersion>4.0.0</modelVersion>
    <name>_Root Config DSL Script</name>
    <groupId>_Root</groupId>
    <artifactId>_Root_dsl</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <serialization.version>1.0.0-RC</serialization.version>
    </properties>

    <parent>
        <groupId>org.jetbrains.teamcity</groupId>
        <artifactId>configs-dsl-kotlin-parent</artifactId>
        <version>1.0-SNAPSHOT</version>
    </parent>

    <repositories>
        <repository>
            <id>bucket-jetbrains-teamcity</id>
            <url>https://artifactory.internal/artifactory/jetbrains-teamcity</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>teamcity-server</id>
            <url>https://teamcity.internal/app/dsl-plugins-repository</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>bucket-central</id>
            <url>https://artifactory.internal/artifactory/central/</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
    </repositories>

    <pluginRepositories>
        <pluginRepository>
            <id>bucket-jetbrains-teamcity</id>
            <url>https://artifactory.internal/artifactory/jetbrains-teamcity</url>
        </pluginRepository>
        <pluginRepository>
            <id>bucket-central</id>
            <url>https://artifactory.internal/artifactory/central/</url>
        </pluginRepository>
    </pluginRepositories>

    <build>
        <sourceDirectory>${basedir}</sourceDirectory>
        <testSourceDirectory>${basedir}/tests</testSourceDirectory>
        <plugins>
            <plugin>
                <artifactId>kotlin-maven-plugin</artifactId>
                <groupId>org.jetbrains.kotlin</groupId>
                <version>${kotlin.version}</version>

                <configuration />
                <executions>
                    <execution>
                        <id>compile</id>
                        <phase>process-sources</phase>
                        <goals>
                            <goal>compile</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>test-compile</id>
                        <phase>process-test-sources</phase>
                        <goals>
                            <goal>test-compile</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.jetbrains.teamcity</groupId>
                <artifactId>teamcity-configs-maven-plugin</artifactId>
                <version>${teamcity.dsl.version}</version>
                <configuration>
                    <format>kotlin</format>
                    <dstDir>target/generated-configs</dstDir>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <dependencies>
        <dependency>
            <groupId>org.jetbrains.teamcity</groupId>
            <artifactId>configs-dsl-kotlin-latest</artifactId>
            <version>${teamcity.dsl.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.teamcity</groupId>
            <artifactId>configs-dsl-kotlin-plugins-latest</artifactId>
            <version>1.0-SNAPSHOT</version>
            <type>pom</type>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib</artifactId>
            <version>${kotlin.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib-jdk8</artifactId>
            <version>${kotlin.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib-common</artifactId>
            <version>${kotlin.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-script-runtime</artifactId>
            <version>${kotlin.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-reflect</artifactId>
            <version>${kotlin.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.module</groupId>
            <artifactId>jackson-module-kotlin</artifactId>
            <version>2.19.0</version>
        </dependency>
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-engine</artifactId>
            <version>5.9.2</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.teamcity</groupId>
            <artifactId>server-api</artifactId>
            <version>${teamcity.dsl.version}</version>
            <scope>test</scope>
        </dependency>
    </dependencies>
</project>

Maybe that's because there are .kts files..

Anatoly Cherenkov , mvn teamcity-configs:generate works, even if it was run from the IDEA Maven panel. Imported classes are present under Project > External Libraries, and are OK in .kt files. But in .kts files they are not available.