mvn- look for wrong url in maven repositories - maven

Question

When I run mvn package to compile a maven project it downloads the jar file from
wrong URLs. It adds org/dnosproject/ to the URL which is wrong.
Downloading: https://mvnrepository.com/artifact/io.github.dnos-project/dnos-lib-all/org/dnosproject/onos-port-protobuf/1.1.5/onos-port-protobuf-1.1.5.jar
<repositories>
<repository>
<id>dnos-lib-all</id>
<name>dnos-lib</name>
<url>https://mvnrepository.com/artifact/io.github.dnos-project/dnos-lib-all</url>
<layout>default</layout>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>io.github.dnos-project</groupId>
<artifactId>dnos-lib-all</artifactId>
<version>1.1.5</version>
</dependency>

Answer 1

The website mvnrepository.com is a kind of search engine across multiple real Maven repositories. If you look at the link you mentioned in your <repository/> configuration, you'll notice they list that dependency as available in "Central", in fact here. "Central" is configured by default, so you don't need a <repository/> configuration for this dependency. Instead, you just need the correct <dependency/> entry:
<dependency>
<groupId>io.github.dnos-project</groupId>
<artifactId>dnos-lib-all</artifactId>
<version>1.1.5</version>
</dependency>
You already had this in the snippet you posted, so just removing the <repository/> configuration should do the trick.