[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-api:jar:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-api:${project.parent.version}, contrast-finder-api/pom.xml, line 10, column 14
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-utils:jar:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-utils:${project.parent.version}, contrast-finder-utils/pom.xml, line 10, column 14
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-hsv:jar:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-hsv:${project.parent.version}, contrast-finder-hsv/pom.xml, line 10, column 14
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-impl:jar:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-impl:${project.parent.version}, contrast-finder-impl/pom.xml, line 10, column 14
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-webapp:war:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-webapp:${project.parent.version}, contrast-finder-webapp/pom.xml, line 10, column 14
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.asqatasun:contrast-finder-resources:jar:0.4.7-dev
[WARNING] 'version' contains an expression but should be a constant. @ org.asqatasun:contrast-finder-resources:${project.parent.version}, contrast-finder-resources/pom.xml, line 12, column 14
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
Observed behaviour
Expected behaviour
no [WARNING]
Steps to reproduce the behaviour
mvn clean install
Your configuration