Nexus throws Return code is: 500 , ReasonPhrase:javax.servlet.ServletException: org.sonatype.nexus.repository.storage.RetryDeniedException: Exceeded retry limit

Hi,

I am currently using Nexus 3.20.1 version. I am getting “Return code is: 500 , ReasonPhrase:javax.servlet.ServletException: org.sonatype.nexus.repository.storage.RetryDeniedException: Exceeded retry limit” error after running “Remove unused snapshot” task.

Recently I have started receiving error stating “unable to download maven-metadata.xml file HTTP500 error” message.