使用geospark库时使用Maven包错误

Question

目前，我正在研究地理空间分析用例，我正在使用spark 2.4.0和geospark library.When一起使用eclipse创建应用程序jar文件--它给了我下面的error.Could，请帮助我解决下面的maven依赖错误？

Maven文件：

<dependency>
    <groupId>org.apache.spark</groupId>
    <artifactId>spark-core_2.12</artifactId>
    <version>2.4.0</version>
</dependency> 

<!-- https://mvnrepository.com/artifact/org.scala-lang/scala-library -->
<dependency>
    <groupId>org.scala-lang</groupId>
    <artifactId>scala-library</artifactId>
    <version>2.3.1</version>
</dependency>


<!-- https://mvnrepository.com/artifact/org.apache.spark/spark-sql -->
<dependency>
    <groupId>org.apache.spark</groupId>
    <artifactId>spark-sql_2.12</artifactId>
    <version>2.4.0</version>
</dependency>

<!-- https://mvnrepository.com/artifact/org.datasyslab/geospark -->
<dependency>
    <groupId>org.datasyslab</groupId>
    <artifactId>geospark</artifactId>
    <version>1.2.0</version>
    <scope>provided</scope>
</dependency>

<!-- https://mvnrepository.com/artifact/org.datasyslab/geospark-sql -->
<dependency>
    <groupId>org.datasyslab</groupId>
    <artifactId>geospark-sql_2.3</artifactId>
    <version>1.2.0</version>
</dependency>

<!-- https://mvnrepository.com/artifact/org.datasyslab/geospark-viz -->
<dependency>
    <groupId>org.datasyslab</groupId>
    <artifactId>geospark-viz_2.3</artifactId>
    <version>1.2.0</version>
</dependency> 


<!-- https://mvnrepository.com/artifact/org.apache.kudu/kudu-client -->
<dependency>
    <groupId>org.apache.kudu</groupId>
    <artifactId>kudu-client</artifactId>
    <version>1.6.0</version>
    <scope>test</scope>
</dependency>

<!-- https://mvnrepository.com/artifact/org.apache.kudu/kudu-spark2 -->
<dependency>
    <groupId>org.apache.kudu</groupId>
    <artifactId>kudu-spark2_2.11</artifactId>
    <version>1.6.0</version>
    <scope>test</scope>
</dependency> 

错误: GFence构建路径的geospark_2.3-1.2.0.jar与不兼容的Scala版本(2.3.0)交叉编译。如果此报告错误，则可在“编译器首选项”页面中禁用此检查。GFence构建路径的geospark viz_2.3-1.2.0.jar与不兼容的Scala版本(2.3.0)交叉编译。如果此报告错误，则可在“编译器首选项”页面中禁用此检查。GFence构建路径的kudu_spark2 2_2.11-1.6.0.jar与不兼容的Scala版本(2.11.0)交叉编译。如果此报告错误，则可在“编译器首选项”页面中禁用此检查。

GeoSpark版本= 1.2.0

Apache火花版本= 2.4.0

JRE版本= 1.8.0

API类型= Scala

谢谢你，苏米特

Answer 1

转到 -> Preferences

展开Scala preferences &选择编译器。

在Compiler选项卡中，转到构建管理器&取消选中复选框。

截图相同：：

​

​