Connecting to S3 compatible server is not working

[shadyshrif]

I was trying to copy files between two buckets on wasabi.com which is a compatible S3 server that is confirmed to work with other S3 tools
https://knowledgebase.wasabi.com/hc/en-us/articles/115001739772-How-do-I-use-S3-Browser-with-Wasabi

That is the issue I faced

s3s3mirror-master % ./s3s3mirror.sh testbucket1/dev testbucket2/dev -e s3.wasabisys.com
log4j:ERROR Could not parse url [file:target/classes/log4j.xml].
java.io.FileNotFoundException: target/classes/log4j.xml (No such file or directory)
	at java.base/java.io.FileInputStream.open0(Native Method)
	at java.base/java.io.FileInputStream.open(FileInputStream.java:219)
	at java.base/java.io.FileInputStream.<init>(FileInputStream.java:157)
	at java.base/java.io.FileInputStream.<init>(FileInputStream.java:112)
	at java.base/sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:86)
	at java.base/sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:184)
	at org.apache.log4j.xml.DOMConfigurator$2.parse(DOMConfigurator.java:765)
	at org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:871)
	at org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:778)
	at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:526)
	at org.apache.log4j.LogManager.<clinit>(LogManager.java:127)
	at org.slf4j.impl.Log4jLoggerFactory.<init>(Log4jLoggerFactory.java:66)
	at org.slf4j.impl.StaticLoggerBinder.<init>(StaticLoggerBinder.java:72)
	at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:45)
	at org.slf4j.LoggerFactory.bind(LoggerFactory.java:150)
	at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:124)
	at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:417)
	at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:362)
	at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:388)
	at org.cobbzilla.s3s3mirror.MirrorMain.<clinit>(MirrorMain.java:23)
log4j:WARN No appenders could be found for logger (com.amazonaws.AmazonWebServiceClient).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.