Logging Error

[harshsp31]

I built the package using the steps listed in the documentation but facing this error in spite of changing the log4j properties file. Here is the error description :

log4j:WARN No appenders could be found for logger (org.apache.kafka.connect.mongo.tools.ImportJob). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. Exception in thread "main" java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 at java.util.Collections$SingletonList.get(Collections.java:4815) at org.apache.kafka.connect.mongo.tools.ImportDB.<init>(ImportData.kt:119) at org.apache.kafka.connect.mongo.tools.ImportJob.start(ImportData.kt:56) at org.apache.kafka.connect.mongo.tools.ImportDataKt.main(ImportData.kt:260)

Could you help me out with this?

[sailxjx]

@harshsp31 What does your log4j.properties look like?