![Two issues when I try to convert my application to a Maven based project for uploading to HCP | SAP Blogs Two issues when I try to convert my application to a Maven based project for uploading to HCP | SAP Blogs](https://blogs.sap.com/wp-content/uploads/2017/05/clipboard1-39.png)
Two issues when I try to convert my application to a Maven based project for uploading to HCP | SAP Blogs
![Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M2:enforce (enforce-versions) on project spark-hive-streaming-sink-main_2.11 · Issue #2 · hortonworks-spark/spark-hive-streaming-sink · GitHub Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M2:enforce (enforce-versions) on project spark-hive-streaming-sink-main_2.11 · Issue #2 · hortonworks-spark/spark-hive-streaming-sink · GitHub](https://user-images.githubusercontent.com/44027342/58611155-b277ed80-82e0-11e9-9ad9-b29631a549d4.png)
Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M2:enforce (enforce-versions) on project spark-hive-streaming-sink-main_2.11 · Issue #2 · hortonworks-spark/spark-hive-streaming-sink · GitHub
![java - Maven Issue: strings in switch are not supported in -source 1.5 [ERROR] (use -source 7 or higher to enable strings in switch) - Stack Overflow java - Maven Issue: strings in switch are not supported in -source 1.5 [ERROR] (use -source 7 or higher to enable strings in switch) - Stack Overflow](https://i.stack.imgur.com/Hfsr9.png)