Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by joerwin
, 1 year ago
com.databricks.spark.avro.DefaultSource.prepareRead(Lorg/apache/spark/sql/SparkSession;Lscala/collection/immutable/Map;Lscala/collection/Seq;)Lscala/collection/immutable/Map;
via GitHub by TransitAdmin
, 1 year ago
com.databricks.spark.redshift.RedshiftFileFormat.prepareRead(Lorg/apache/spark/sql/SparkSession;Lscala/collection/immutable/Map;Lscala/collection/Seq;)Lscala/collection/immutable/Map;
java.lang.AbstractMethodError: com.databricks.spark.avro.DefaultSource.prepareRead(Lorg/apache/spark/sql/SparkSession;Lscala/collection/immutable/Map;Lscala/collection/Seq;)Lscala/collection/immutable/Map;	at org.apache.spark.sql.execution.datasources.DataSource.resolveRelation(DataSource.scala:330)	at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:130)	at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:140)	at Test$.countAvro(Test.scala:45)	at Test$.run(Test.scala:38)	at Test$.main(Test.scala:15)	at Test.main(Test.scala)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:724)	at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:180)	at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:205)	at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:119)	at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)