building from the command line fails.

[sasconsul]

Building in IDEA IntelliJ IDEA 2020.3 (Ultimate Edition) works.

But building from the command line fails. I am not sure this is a gradle, or build.gradle error.
Here is a transcript:
` ./gradlew

FAILURE: Build failed with an exception.

• What went wrong:
  Could not initialize class org.codehaus.groovy.runtime.InvokerHelper

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 419ms
`

[sasconsul]

Here is an --info run transcript:
`./gradlew --info
Initialized native services in: /Users/sasconsul/.gradle/native
Found daemon DaemonInfo{pid=52298, address=[3c5d3a27-58a6-457e-8635-7244a43b3834 port:63357, addresses:[/127.0.0.1]], state=Idle, lastBusy=1609200010670, context=DefaultDaemonContext[uid=d2bf34bf-9c28-4ea6-8089-3e3257a1dd02,javaHome=/Library/Java/JavaVirtualMachines/openjdk-13.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=52298,idleTimeout=10800000,priority=NORMAL,daemonOpts=-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-Xms256m,-Xmx512m,-Dfile.encoding=UTF-8,-Duser.country=US,-Duser.language=en,-Duser.variant]} however its context does not match the desired criteria.
Java home is different.
Wanted: DefaultDaemonContext[uid=null,javaHome=/usr/local/Cellar/openjdk/15.0.1/libexec/openjdk.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=59444,idleTimeout=null,priority=NORMAL,daemonOpts=--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,-Xms256m,-Xmx512m,-Dfile.encoding=US-ASCII,-Duser.country=US,-Duser.language=en,-Duser.variant]
Actual: DefaultDaemonContext[uid=d2bf34bf-9c28-4ea6-8089-3e3257a1dd02,javaHome=/Library/Java/JavaVirtualMachines/openjdk-13.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=52298,idleTimeout=10800000,priority=NORMAL,daemonOpts=-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-Xms256m,-Xmx512m,-Dfile.encoding=UTF-8,-Duser.country=US,-Duser.language=en,-Duser.variant]

Looking for a different daemon...
Found daemon DaemonInfo{pid=52164, address=[2116e459-5d91-47c1-b59a-2916cdfb3f32 port:63305, addresses:[/127.0.0.1]], state=Idle, lastBusy=1609200435242, context=DefaultDaemonContext[uid=674ae0be-a34f-4f29-9c6f-32f776ae0e52,javaHome=/usr/local/Cellar/openjdk/14.0.1/libexec/openjdk.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=52164,idleTimeout=10800000,priority=NORMAL,daemonOpts=--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,-Xms256m,-Xmx512m,-Dfile.encoding=US-ASCII,-Duser.country=US,-Duser.language=en,-Duser.variant]} however its context does not match the desired criteria.
Java home is different.
Wanted: DefaultDaemonContext[uid=null,javaHome=/usr/local/Cellar/openjdk/15.0.1/libexec/openjdk.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=59444,idleTimeout=null,priority=NORMAL,daemonOpts=--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,-Xms256m,-Xmx512m,-Dfile.encoding=US-ASCII,-Duser.country=US,-Duser.language=en,-Duser.variant]
Actual: DefaultDaemonContext[uid=674ae0be-a34f-4f29-9c6f-32f776ae0e52,javaHome=/usr/local/Cellar/openjdk/14.0.1/libexec/openjdk.jdk/Contents/Home,daemonRegistryDir=/Users/sasconsul/.gradle/daemon,pid=52164,idleTimeout=10800000,priority=NORMAL,daemonOpts=--add-opens,java.base/java.util=ALL-UNNAMED,--add-opens,java.base/java.lang=ALL-UNNAMED,--add-opens,java.base/java.lang.invoke=ALL-UNNAMED,--add-opens,java.prefs/java.util.prefs=ALL-UNNAMED,-XX:MaxMetaspaceSize=256m,-XX:+HeapDumpOnOutOfMemoryError,-Xms256m,-Xmx512m,-Dfile.encoding=US-ASCII,-Duser.country=US,-Duser.language=en,-Duser.variant]

Looking for a different daemon...
The client will now receive all logging from the daemon (pid: 58803). The daemon log file: /Users/sasconsul/.gradle/daemon/6.1.1/daemon-58803.out.log
Starting 5th build in daemon [uptime: 4 mins 3.015 secs, performance: 100%, non-heap usage: 8% of 268.4 MB]
Using 8 worker leases.
Starting Build

FAILURE: Build failed with an exception.

• What went wrong:
  Could not initialize class org.codehaus.groovy.runtime.InvokerHelper

• Try:
  Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 442ms
`

[sasconsul]

Upgrading to gradle 6.7.1 removed the problem for me.