Spark Yarn mode is not working throws java Null Pointer exception on executors stages

Question

My Scala program does parsing the log using Java object method called parse and it works fine in local[*] mode however it is not working neither on Cloudera yarn client mode or cluster mode.

val hivehbaserows = spark.sql(" select log msg from hivehbasetable")
hivehbaserows.foreach(x => { 
                             val line = x.getString(0).toString 
                             javaObject.javaparsemethod(line)
                           }

for me when I run the above program on local[*], it works however if I launch it on yarn client or cluster mode, it throws javanullpointer exception on executors stages and throws the bellow error.

executor 6), java.lang.NullPointerException(null) [duplicate 1]
executor 2), java.lang.NullPointerException(null) [duplicate 2]
executor 2), java.lang.NullPointerException(null) [duplicate 1]
job aborted due to stage:Task 0 in stage 1.0 failed 4 times, most recent failure:lost task 0.3 in stage in 1.0 java Null Pointer exception