Hi krislee, I think you can try to add the path of jars in FLINK_HOME to the classpath of your command, such as
1. mvn exec:java -Dexec.mainClass="xxx" -Dexec.classpathScope="your classpath" 2. java -jar target/xxx.jar -cp {your classpath} Or you can run your application in IDE directly after the planner dependency is added. Best, Shammon FY On Mon, May 15, 2023 at 10:18 PM Lucifer_jl <lucifer...@aliyun.com> wrote: > hi: > I think there may be the following reasons: > 1、the scope of dependency is 'provided' in your "pom.xml" 。When you > package, this dependency will not be included in the jar. and you xxx.jar > execution enviroment lack this dependency > 2、i can not see the "pom.xml" completely,can you add the dependency > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-table-api-scala-bridge_2.11</artifactId> > <version>1.9.0</version> > </dependency> > good luck >