Intellij Idea thinks Spring project is Android project

Johnny :

I have a gradle spring java project setup, after weeks of it working, Idea suddenly thinks it is an android project, keeps asking me for Android SDK, after deleting .gradle and out/ folders and setting JDK in settings, it compiles and starts, but doesn't copy application.properties file that is required to run the app. Tried restarting, deleting .gradle, .idea, and any other output folder that I could find, but it seems like the only solution that temporarily helps is to clone the repository to a new folder. My suspicion is that I have something in my gradle file that tricks idea to think it's android, but couldn't find anything.

My build.gradle

import org.springframework.boot.gradle.plugin.SpringBootPlugin

buildscript {
    ext {
        springVersion = "4.3.12.RELEASE"
        springBootVersion = '2.1.3.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
        classpath("io.ebean:ebean-gradle-plugin:11.34.1")
    }
}

apply plugin: SpringBootPlugin

apply plugin: 'java'
apply plugin: 'idea'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
apply plugin: 'io.ebean'


repositories {
    mavenCentral()
}

sourceCompatibility = 1.8
targetCompatibility = 1.8


dependencies {
    implementation("org.springframework.boot:spring-boot-starter-web:${springBootVersion}")

    implementation("org.springframework.boot:spring-boot-starter-data-rest:${springBootVersion}")
    implementation("org.springframework.boot:spring-boot-starter-websocket:${springBootVersion}")
    implementation("org.mindrot:jbcrypt:0.3m")

    implementation('io.jsonwebtoken:jjwt-api:0.10.5')
    runtime "io.jsonwebtoken:jjwt-impl:0.10.5", "io.jsonwebtoken:jjwt-jackson:0.10.5"

    implementation("org.springframework:spring-jdbc:${springVersion}")
    implementation("org.apache.logging.log4j:log4j-core:2.11.1")

    implementation("org.postgresql:postgresql:42.2.5")
    implementation("org.apache.tomcat:tomcat-jdbc:9.0.8")

    implementation("io.ebean:ebean:11.36.1")
    implementation("io.ebean:ebean-agent:11.11.1")
    implementation("io.ebean:ebean-spring-txn:11.10.4")

    testImplementation("junit:junit:'4.+")
    testImplementation("org.springframework.boot:spring-boot-starter-test:${springBootVersion}")
}

Luis Muñoz :

Clean IDE project specific files and regenerate them with

./gradlew cleanIdea idea

Then try to import project again.