Cca175 certification spark-shell issue



I couldn’t proceed with cca 175 certification exam and planning to reshedule. Is the mistake my side.
I used spark-shell --master yarn --packages com.databricks:spark-avro_2.10:2.0.1
spark-shell --packages com.databricks:spark-avro_2.10:2.0.1 --master yarn-client
i had issues that
Spark-shell Error object map is not a member of package org.apache.spark.streaming.rdd
map doesn’t belong to the package
no Class Found Exception every time i launch spark
Please help me to fix the issue