Build failed with an exception java 13

Hi All,

I need help with below issue …i’m getting in jenkins one of job i’m running

Gradle version :- 4.5 i’m using in server
java version :- 1.8 and 13 both using in jenkins and also in server and for below task i’m using java8 version to run but when i execute the job in jenkins it showing java13 in logs and java13 version i’m for other job in jenkins

FAILURE: Build failed with an exception.

* What went wrong:
Could not determine java version from '13'.

As you can see below jenkins job showing logs is using jdk-13 it should use java1.8
Even i have use different gradle version also 6.7 in that case also it showing same error

[Netbanking] $ /bin/sh -xe /tmp/
+ echo /opt/jdk/jdk-13
/opt/jdk/jdk-13  ===> because of this showing my job is failing it should show java1.8
+ which java
+ java -version
java version "1.8.0_291"
Java(TM) SE Runtime Environment (build 1.8.0_291-b10)
Java HotSpot(TM) 64-Bit Server VM (build 25.291-b10, mixed mode)

Below is the details in server i'm using
Two path showing in server
ls /opt/jdk/jdk1.8.0_291
ls /opt/java/openjdk/

Below is the path of java which using in jenkins 
root@bfdbda8e4489:/# ls /opt/jdk
jdk-13	jdk-15	jdk1.8.0_291  

Different version using for different jenkins jobs