Before modifying a project, it is customary to update the project first. Today, update MyEclipse 10 update SVN and always report “RA layer request failed……” please see the figure below:

Solutions:
1

Right click to select “temp” — “switch” — – select depth as full recursive, wait for the check to complete, OK

Reference: http://liuqing9382.iteye.com/blog/642783