[xwiki-devs] Building/Installing XWiki Platform

Hi there everyone, I am trying to begin my adventure with xwiki and begin contributions. I wish to build the xwiki platform but i ran into some errors. - I have downloaded and installed maven 3.6.1 - I have java v8 and on Mac OS Following the link Vincent provided here See https://dev.xwiki.org/xwiki/bin/view/Community/Building/ When i run **mvn clean install** i get the following error MBP-de-MACBOOK:xwiki-platform rachmann$ mvn clean install [INFO] Scanning for projects... [ERROR] [ERROR] Some problems were encountered while processing the POMs: [FATAL] Non-resolvable parent POM for org.xwiki.platform:xwiki-platform:11.2-SNAPSHOT: Could not find artifact org.xwiki.commons:xwiki-commons-pom:pom:11.2-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 23, column 11 @ [ERROR] The build could not read 1 project -> [Help 1] [ERROR] [ERROR] The project org.xwiki.platform:xwiki-platform:11.2-SNAPSHOT (/Users/rachmann/Documents/open_source/xwiki-platform/pom.xml) has 1 error [ERROR] Non-resolvable parent POM for org.xwiki.platform:xwiki-platform:11.2-SNAPSHOT: Could not find artifact org.xwiki.commons:xwiki-commons-pom:pom:11.2-SNAPSHOT and 'parent.relativePath' points at no local POM @ line 23, column 11 -> [Help 2] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException [ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException Any help would be appreciated thanks Regards, Mua