I have a subversion project in Intellij and want to compare 2 revisions. For this, I right click on the module: Subversion -> Show History. Then in the version control panel, I select 2 revisions and hit ctrl + D (for some reason the Compare context menu option is disabled). What I get instead is a dialog window asking me to "Select Path". Also, the same happens if I select just one revision and hit ctrl + D.
I clearly remember that I could to revision comparisons before.. I have no idea why this is not working anymore..