Error occurs in error log when import a sub maven module project and then import another sub maven modules

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0 M2
• Fix Version/s: 3.0 M3
• Component/s: Wizards, Wizards > Import
• Labels: None
• Environment: liferay-ide-updatesite-3.0.0-m2-201603100625.zip

1.install updatesite on a clean eclipse mars1 then switch to liferay perspective
2.open error log
3.import liferay module Project(s) > next > browse valid location, such as "..\blade\maven\blade.hook.jsp" project in blade repo > finish , notice there is no error in error log
4.import another liferay module Project(s) > next > browse valid location, such as "..\blade\maven\blade.jsf.portlet.ds" > finish , notice error log

error message:
Project blade.jsf.portlet.ds already exists