I have an ultimate licence and am upgrading mt IntelliJ to 12.1.4.
I uninstalled all the previous versions but did not delete my plugins, cache etc
However, in the installation progress when I selected the folder of a previous installation, it said it couldn't find any configurations files there. So I just went with the other option to start from scratch, put in my licence.
I can see in my folder for IDEA 12.0.4 a bin folder and a lib folder but not too sure how I can use that to get all my projects etc back to how they were before the upgrade into this new version.
And when I try rto Import my exsiting projects and select my .iml file, I'm getting an error saying Cannot import anything from C:/project path.iml.
If anyone can help please! :-(
Not sure what to do.
Upgrade to 12.1.4