[Using Sakai] Warnings while building sakai 2.9.1 from source code

[Nicolas Lehmann]

Hi everybody,

I have installed a sakai cle 2.9.1 (source code version). During the 
installation I get multiple warnings! Anyway the installation seems to 
work...

Is this critical or not? If it's critical how can I solve this problem? 
Because I want to use LDAP and I hope this won't cause any problems!

Here are the warnings I get while building sakai cle 2.9.1 from the 
source code downloaded from the website: (command: mvn clean install 
sakai:deploy)

[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] Cannot include project artifact: 
org.sakaiproject.metaobj:sakai-metaobj-assembly:pom:2.9.1; it doesn't 
have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.metaobj:sakai-metaobj-assembly:pom:2.9.1; it doesn't 
have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.metaobj:sakai-metaobj-assembly:pom:2.9.1; it doesn't 
have an associated file or directory.
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] JAR will be empty - no content was marked for inclusion!
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] While downloading xml-apis:xml-apis:2.0.2
[WARNING] JAR will be empty - no content was marked for inclusion!
[WARNING] DEPRECATED [systemProperties]: Use systemPropertyVariables 
instead.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-site-pageorder-helper-assembly:pom:2.9.1; 
it doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-siteassociation-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-siteassociation-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-siteassociation-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-site-manage-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-site-manage-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-site-manage-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.sitemanage:sakai-site-manage-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.warehouse:sakai-warehouse-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.
[WARNING] Cannot include project artifact: 
org.sakaiproject.warehouse:sakai-warehouse-assembly:pom:2.9.1; it 
doesn't have an associated file or directory.

Thanks for ur help!

Greetings from Berlin
Nicolas Lehmann

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TA Nicolas Lehmann
Freie Universität Berlin
Institut für Informatik
Takustr. 9, 14195 Berlin