Please copy mvn.cmd to mvn.bat in the maven install / bin folder. See https://stackoverflow.com/questions/32706000/error-in-maven-build-mvn-bat-not-recognized
We need this in particular for maven 3.3.9. We get this message whenever a Windows machine is used: Maven invocation failed. Error configuring command-line. Reason: Maven executable not found at: F:\jenkins\tools\maven\apache-maven-3.3.9\bin\mvn.bat Thanks! -Marshall Schor
