What does the following command say ? mvn -version Maybe you are using an old maven ?
Cheers On Tue, Aug 11, 2015 at 7:55 AM, Yakubovich, Alexey < alexey.yakubov...@searshc.com> wrote: > I found some discussions online, but it all cpome to advice to use JDF 1.7 > (or 1.8). > Well, I use JDK 1.7 on OS X Yosemite . Both > java –verion // > > java version "1.7.0_80" > > Java(TM) SE Runtime Environment (build 1.7.0_80-b15) > > Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode) > and > echo $JAVA_HOME // > /Library/Java/JavaVirtualMachines/jdk1.7.0_80.jdk/Contents/Home > show JDK 1.7. > But for the Spark 1.4.1. (and for Spark 1.2.2, downloaded 07/10/2015, I > have the same error when build with maven () (as sudo mvn -DskipTests > -X clean package > abra.txt) > > Exception in thread "main" java.lang.UnsupportedClassVersionError: > org/apache/maven/cli/MavenCli : Unsupported major.minor version 51.0 > > > Please help how to build the thing. > > Thanks > > Alexey > This message, including any attachments, is the property of Sears Holdings > Corporation and/or one of its subsidiaries. It is confidential and may > contain proprietary or legally privileged information. If you are not the > intended recipient, please delete it without reading the contents. Thank > you. >
