Try to update to 4.25.1.
I had this error too and is something about UE4.25 using Gradle5.4 that depends on JDK8, if you install (or rollback to) JDK8 it will fix this error but will cause other problems.
Try to update to 4.25.1.
I had this error too and is something about UE4.25 using Gradle5.4 that depends on JDK8, if you install (or rollback to) JDK8 it will fix this error but will cause other problems.