I have been working on this project for the past week, went to add new category and Eclipse crashed completely. After having to forcefully restart eclipse, the file in question will no longer open, instead Eclipse crashes every time. I have tried creating new workspaces and importing the file into them with no luck. I am able to open the .erm as a text file and can view the xml data. I have already thrown it into xml validators all of which have given the all clear, there are no errors in the xml markup.
Can someone familiar with the .erm xml take a look and tell me what may have broken my .erm? The file is rather large, I can upload somewhere if someone feels they can assist.